"COG1","COG2","COG3","COG4","COG5","COG6","COG7","COG8","COG9","COG10","COG11","COG12","COG13","COG14","COG15","COG16","COG17","COG18","COG19","COG20","EMOT1","EMOT2","EMOT3","EMOT4","EMOT5","EMOT6","EMOT7","EMOT8","EMOT9","EMOT10","EMOT11","EMOT12","EMOT13","EMOT14","EMOT15","EMOT16","EMOT17","EMOT18","EMOT19","EMOT20","PHYS1","PHYS2","PHYS3","PHYS4","PHYS5","PHYS6","PHYS7","PHYS8","PHYS9","PHYS10","PHYS11","PHYS12","PHYS13","PHYS14","PHYS15","PHYS16","PHYS17","PHYS18","PHYS19","PHYS20","SOC1","SOC2","SOC3","SOC4","SOC5","SOC6","SOC7","SOC8","SOC9","SOC10","SOC11","SOC12","SOC13","SOC14","SOC15","SOC16","SOC17","SOC18","SOC19","SOC20"
1,6,4,3,1,2,3,3,4,5,3,2,6,3,2,5,5,3,5,6,4,6,5,6,4,5,5,6,5,7,5,5,5,3,3,5,5,4,4,5,2,3,1,5,5,5,1,3,2,4,1,3,5,1,1,1,1,1,3,1,1,3,4,2,1,4,4,4,4,4,4,4,4,4,4,5,4,4,1,4
3,6,6,5,4,4,2,3,5,7,3,5,2,2,7,4,5,4,6,2,4,2,3,3,4,5,6,6,4,6,4,4,5,5,4,4,5,6,3,2,2,5,2,3,2,4,2,2,5,2,2,5,2,2,3,5,4,2,6,5,4,2,2,4,2,2,2,2,3,3,2,2,1,1,2,2,3,4,2,1
1,6,2,2,2,1,3,2,2,2,2,3,2,2,2,3,3,2,5,5,1,2,1,4,1,1,3,3,1,1,1,1,5,5,5,1,1,1,1,5,1,1,1,5,5,1,1,2,3,2,1,3,2,1,1,2,1,1,1,1,1,2,3,1,2,1,1,2,4,1,1,1,4,2,3,1,5,5,2,3
1,2,4,2,4,1,3,2,5,3,2,2,2,1,1,7,2,3,5,4,2,2,4,2,6,2,7,6,1,5,2,5,4,3,3,5,5,5,5,7,1,1,1,4,3,6,2,2,3,2,2,7,2,5,2,7,2,6,4,4,2,2,4,2,2,2,1,3,2,2,3,4,2,1,5,2,5,4,1,1
6,6,5,6,6,1,1,3,4,6,2,2,2,3,1,6,3,7,6,6,1,2,4,1,2,3,2,2,3,1,2,3,4,2,3,2,6,7,2,6,2,1,1,1,1,7,1,3,3,1,1,7,2,2,3,6,7,2,6,2,1,1,7,5,1,7,3,6,3,2,4,6,6,2,5,2,4,7,2,7
2,7,5,6,3,5,4,7,4,6,7,2,2,4,4,6,5,7,6,6,2,5,4,4,6,2,5,5,6,3,1,4,5,3,5,5,5,5,5,2,1,2,2,1,2,4,1,1,4,1,1,6,2,1,1,6,2,1,7,1,2,3,4,1,2,3,7,4,3,2,6,1,6,1,7,5,4,2,7,5
2,4,4,4,4,1,4,2,4,3,3,2,5,2,4,6,4,4,7,2,1,7,4,5,7,4,7,7,6,4,5,5,7,6,7,6,2,7,5,7,1,1,1,5,3,3,1,5,1,3,1,7,5,4,1,7,1,1,5,1,4,4,7,4,1,7,6,4,2,4,4,5,7,4,7,7,4,4,4,1
1,5,5,6,6,3,2,1,6,6,5,1,2,1,1,6,3,5,7,7,1,6,2,3,5,3,6,3,7,6,2,1,6,6,6,3,6,6,6,7,1,2,1,3,2,3,1,2,3,3,1,6,5,1,1,6,1,1,7,1,1,6,7,1,1,6,6,7,2,1,3,6,6,1,6,6,7,7,6,7
5,5,6,7,6,5,2,2,2,7,1,6,7,2,6,7,5,7,6,6,2,5,7,2,5,6,5,5,1,6,4,2,5,6,6,5,6,6,5,6,5,3,1,3,3,5,6,6,3,2,3,7,3,2,5,7,6,2,7,5,2,1,6,1,4,5,2,6,2,1,5,6,6,1,6,1,7,6,2,2
3,5,6,7,5,1,2,1,7,6,1,3,5,1,1,7,7,5,7,6,5,7,7,7,7,2,7,7,7,5,5,7,7,4,4,7,7,7,1,7,1,1,1,1,3,7,1,1,4,1,1,6,1,1,1,4,4,1,6,7,4,7,7,2,7,7,1,7,4,4,7,1,7,4,7,5,5,1,7,7
3,5,6,5,5,1,1,2,2,5,2,3,1,3,1,6,4,5,7,5,1,1,1,3,1,1,6,1,1,1,1,1,3,3,4,2,3,4,1,3,6,3,2,1,1,7,2,1,1,1,2,7,1,1,2,7,5,1,5,4,1,2,6,1,2,3,3,4,2,3,2,1,3,5,2,2,3,4,3,5
1,2,1,1,1,1,1,1,2,2,1,1,1,1,1,6,1,4,5,5,1,1,1,4,5,4,5,1,1,1,2,1,4,6,4,6,2,7,1,1,1,1,1,1,1,7,1,1,2,1,1,6,1,1,1,6,1,1,2,4,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1
1,3,1,4,2,1,4,4,4,4,2,4,4,2,2,4,4,4,7,4,4,4,7,7,7,4,4,4,4,4,4,4,7,4,6,5,7,4,4,4,1,4,4,4,4,6,4,4,1,4,4,4,3,3,1,4,4,4,4,4,4,4,6,4,5,4,4,4,4,4,4,5,4,4,2,4,1,4,4,4
1,2,1,2,2,3,2,1,2,3,1,1,1,3,2,6,1,5,2,4,1,5,2,5,6,5,6,2,6,6,5,5,6,6,6,5,6,5,2,5,3,1,1,1,1,7,1,1,3,1,1,7,1,1,1,7,2,1,2,2,2,3,6,1,4,2,2,2,1,2,4,5,3,1,2,2,2,6,4,2
5,7,6,7,6,3,3,3,7,7,2,2,1,2,6,7,6,7,7,6,5,4,6,1,4,4,2,2,6,5,4,4,7,4,3,2,6,6,6,4,2,4,2,1,1,6,1,1,2,1,2,7,1,1,2,7,2,2,2,5,1,4,7,2,6,5,3,6,2,2,6,7,7,2,5,4,7,6,6,7
2,7,7,6,6,2,3,3,5,7,3,2,3,2,3,7,5,5,7,7,2,5,4,5,5,5,4,4,4,5,4,4,6,6,6,5,3,4,2,2,2,2,2,3,3,5,2,4,3,3,2,7,3,2,2,5,2,2,2,2,3,3,6,2,5,2,5,4,2,4,4,5,5,2,5,4,4,3,5,5
2,1,1,2,2,1,2,1,4,5,1,1,1,1,1,5,2,2,5,4,1,5,2,2,5,3,6,6,5,5,5,5,7,5,5,3,4,5,5,5,2,2,2,3,2,5,1,2,4,1,2,6,2,1,2,3,1,1,5,2,1,1,3,2,1,1,2,2,1,1,2,6,6,1,2,2,1,7,1,2
3,5,3,3,3,5,2,3,5,3,3,2,1,3,5,3,6,7,6,3,3,7,7,5,6,5,6,7,7,5,6,7,7,6,2,5,7,7,5,7,2,3,3,1,3,5,3,5,1,2,2,3,3,3,3,7,3,6,5,2,3,6,5,3,7,5,3,3,3,2,7,5,5,3,6,6,5,5,5,6
4,7,7,7,7,3,2,3,7,7,1,3,4,7,2,7,6,6,7,7,1,6,6,5,7,5,6,6,6,4,6,3,5,7,6,6,1,7,7,6,1,1,1,3,3,6,1,2,2,2,1,7,4,1,1,5,1,1,5,1,1,1,4,2,1,1,1,1,1,1,1,1,1,1,3,1,1,7,1,1
3,2,2,3,3,2,3,2,4,2,3,3,2,2,2,6,3,5,5,6,3,5,4,4,4,3,6,5,4,5,4,5,5,6,5,4,5,4,6,5,3,2,2,5,5,3,2,4,4,3,3,5,3,1,2,6,2,3,5,4,2,5,7,7,4,5,6,5,2,5,6,6,7,2,7,7,6,6,6,6
1,3,5,4,3,1,2,3,3,3,7,1,2,5,6,2,2,6,3,4,2,2,4,2,4,2,5,1,5,2,1,1,6,4,4,5,3,7,4,2,1,2,1,3,2,4,1,4,1,3,1,7,3,1,2,6,6,2,6,2,3,7,5,3,6,6,6,7,2,6,5,1,5,2,3,5,7,6,5,6
5,7,7,6,6,3,1,3,7,6,2,3,5,6,5,6,6,7,7,6,3,5,1,1,5,3,6,2,3,6,2,1,6,2,3,3,6,7,5,1,1,5,2,4,5,3,2,5,3,3,1,6,3,1,3,6,5,2,7,6,1,7,5,5,7,5,6,6,2,2,6,6,5,3,5,3,6,7,5,7
1,6,5,5,5,2,2,2,5,5,2,1,4,3,2,6,5,6,6,6,1,7,7,7,7,7,7,7,7,6,7,7,6,7,7,7,5,7,6,5,1,2,1,1,2,7,2,1,2,1,1,7,1,1,1,7,1,2,5,5,1,6,7,2,1,6,6,5,2,2,6,6,7,1,6,6,5,7,6,6
1,5,3,2,2,1,1,2,3,3,2,2,1,2,2,5,2,6,3,5,1,3,1,3,3,3,3,2,3,1,2,2,5,3,5,2,2,3,2,4,2,2,2,3,4,2,5,1,5,2,2,6,2,2,2,6,6,1,6,1,1,5,6,6,3,6,5,5,1,1,6,5,6,1,2,3,6,7,7,7
2,1,1,1,1,1,1,1,2,3,2,1,2,1,1,4,1,5,2,2,1,4,1,5,5,4,5,5,6,1,3,3,5,6,7,5,1,5,3,1,2,2,1,1,2,5,3,4,2,1,1,5,1,1,1,6,3,1,3,6,1,5,6,3,2,5,5,4,2,2,4,6,6,3,6,7,6,7,5,6
2,2,5,4,3,1,3,2,4,5,1,4,2,2,2,6,2,2,6,5,2,5,3,3,5,5,5,5,4,2,2,4,4,5,4,5,4,6,2,3,2,2,1,1,1,2,4,2,4,1,2,5,2,2,2,4,2,1,5,5,2,2,5,4,2,2,1,2,2,2,1,2,2,2,2,2,2,5,4,2
7,1,7,7,6,1,1,1,1,7,1,7,1,1,7,7,6,7,6,1,1,7,5,1,7,5,5,5,3,1,3,3,5,2,4,1,7,7,1,7,7,7,7,1,1,7,7,1,3,1,7,7,7,5,7,7,6,7,7,7,1,1,1,5,1,1,1,3,1,1,2,3,4,1,1,5,1,2,1,2
1,5,5,3,4,1,3,4,3,5,1,1,1,2,2,5,2,2,6,4,1,4,1,4,4,4,3,1,1,1,4,1,5,3,2,2,2,6,2,4,1,1,1,2,3,5,1,3,2,3,1,5,3,1,1,5,1,1,5,2,1,1,4,1,4,4,4,1,4,4,4,4,4,4,4,1,4,4,4,4
2,6,6,7,6,2,2,6,6,7,7,5,5,5,1,6,5,7,7,6,2,5,1,1,3,1,5,2,1,1,1,1,2,2,5,1,5,3,5,1,2,5,1,5,3,3,2,2,5,5,1,6,3,1,2,2,3,1,7,6,2,2,7,2,1,6,6,2,2,1,3,6,6,2,6,5,6,7,4,7
5,4,5,2,4,4,5,6,5,5,3,6,7,5,7,5,6,5,7,7,6,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,5,7,1,1,1,1,1,3,1,3,2,1,1,7,1,1,1,7,6,1,1,5,7,1,4,1,1,3,5,1,1,1,5,1,5,1,5,5,1,3,1,1
1,5,3,3,1,3,2,2,5,1,3,2,3,1,5,5,3,1,6,5,1,5,5,5,5,5,6,5,5,3,5,3,6,7,5,5,3,5,1,5,1,1,1,3,2,3,1,1,3,2,1,5,2,1,1,2,1,1,1,3,1,1,6,1,6,6,1,1,1,2,6,6,6,1,6,1,5,6,5,5
1,3,2,5,3,1,1,1,7,7,1,1,2,2,1,7,1,7,7,5,1,5,1,5,6,7,6,5,6,5,5,1,7,7,7,7,1,7,7,6,1,1,1,1,1,1,1,1,1,1,1,7,1,1,1,7,1,1,3,1,1,6,7,1,1,6,5,4,1,1,7,7,7,1,7,7,7,7,7,7
2,7,7,7,7,1,1,1,7,7,1,5,7,3,1,1,7,1,7,7,1,1,1,1,5,1,1,7,5,1,1,1,1,1,7,1,5,7,1,1,1,1,1,1,1,5,1,1,1,1,1,7,1,1,1,7,1,1,1,2,1,2,3,1,5,6,4,6,1,1,7,3,7,1,5,6,1,1,3,7
2,5,5,2,3,2,1,2,5,5,2,2,1,2,6,4,1,5,6,6,5,7,6,6,7,6,7,6,7,5,6,6,7,7,6,7,5,7,6,6,1,1,1,3,2,4,1,1,3,2,2,6,2,1,1,7,5,1,2,3,2,4,7,1,1,4,3,5,1,1,3,6,4,1,2,1,2,7,2,4
4,5,5,5,2,2,2,3,5,6,2,3,5,2,2,6,6,5,5,5,2,5,5,5,5,5,6,5,5,5,5,5,6,6,6,5,5,6,1,5,1,2,2,3,3,2,2,2,2,3,2,7,4,4,1,2,2,3,5,2,3,4,3,1,6,2,2,2,2,2,2,5,5,1,4,2,3,3,5,2
5,6,6,7,5,2,2,2,6,7,3,2,5,2,5,6,5,7,6,7,4,6,5,6,6,6,6,6,7,6,2,4,6,5,6,5,6,6,6,6,3,5,2,2,2,6,4,1,4,1,3,7,2,2,2,7,3,4,6,6,2,5,7,2,4,6,6,7,4,2,6,6,7,2,5,6,7,7,6,6
2,3,4,3,2,3,3,3,4,3,3,2,3,3,3,3,2,5,4,5,2,4,4,4,4,4,3,4,4,4,4,2,3,3,4,4,2,2,5,5,2,2,2,6,5,2,2,3,3,5,2,6,5,2,2,6,2,2,4,2,2,2,4,1,2,2,4,3,2,2,2,2,4,2,4,4,4,4,5,3
6,7,5,3,7,4,4,4,6,7,3,7,4,5,5,7,6,6,6,5,6,7,7,5,5,6,7,6,6,7,5,6,6,7,7,6,7,7,7,7,5,5,2,2,4,5,6,2,6,2,2,6,3,2,1,7,6,2,6,6,4,4,6,7,1,3,2,2,6,2,3,3,4,2,4,3,6,7,5,4
5,4,7,6,5,1,1,1,6,6,1,2,2,5,3,7,6,6,6,6,4,5,4,2,6,6,1,6,6,6,3,3,7,6,6,5,4,7,4,6,5,4,5,1,1,7,4,6,3,1,5,7,2,1,2,7,4,7,6,5,2,5,7,6,6,6,5,6,2,4,7,7,7,4,6,7,7,7,5,7
5,6,3,5,4,3,3,3,5,4,3,5,4,3,3,5,4,5,5,5,6,3,4,4,5,5,5,4,5,5,5,6,4,4,5,5,5,4,5,5,3,5,3,2,2,5,5,2,3,2,2,5,3,3,3,4,5,4,4,3,3,3,6,2,6,6,4,5,3,2,5,5,4,5,5,5,6,6,4,5
1,7,6,5,2,1,1,5,6,5,2,2,5,2,4,6,5,5,6,2,1,5,6,5,5,6,5,5,5,3,5,5,3,5,1,7,6,7,1,3,5,5,6,1,1,7,5,2,1,1,5,7,1,2,1,7,5,2,5,1,1,1,4,1,1,1,1,2,1,1,4,1,6,1,1,1,1,4,1,1
5,5,1,2,1,1,1,1,5,4,1,1,1,1,1,7,2,1,7,1,1,6,4,1,5,7,7,7,7,7,5,4,7,7,7,6,1,7,1,7,2,1,1,4,4,4,1,4,2,3,2,2,5,4,1,3,5,4,5,7,1,1,7,1,1,1,1,1,1,1,1,1,1,1,1,1,4,4,1,1
1,7,5,5,5,1,1,1,6,6,1,1,2,1,1,6,5,7,7,6,1,2,4,2,3,3,5,5,3,5,1,1,6,5,5,3,4,6,5,2,1,1,1,1,2,5,1,1,2,1,1,7,1,1,1,7,1,3,7,2,1,7,7,1,7,7,5,7,1,1,7,7,7,1,7,7,7,7,7,7
2,6,5,3,2,1,2,3,2,3,2,2,2,1,5,6,2,6,5,2,2,2,2,2,2,2,2,2,2,2,2,2,4,5,4,5,3,4,2,2,1,2,2,3,2,6,2,2,3,2,2,5,2,2,2,2,2,2,2,2,2,2,4,2,2,2,2,2,2,2,2,2,2,2,2,2,2,6,2,2
5,6,6,6,5,2,2,5,5,6,2,2,5,3,5,6,6,6,6,7,6,7,5,6,7,6,6,6,7,6,6,5,6,6,5,6,7,7,5,5,2,5,2,2,1,5,2,2,5,2,2,6,2,1,2,6,5,2,6,6,2,5,6,2,6,2,3,5,5,2,3,5,6,3,5,5,5,6,2,2
4,6,4,4,2,4,3,5,5,6,2,2,2,3,3,1,5,3,6,6,4,4,6,6,3,6,6,1,2,5,3,4,4,5,3,1,5,3,5,5,5,5,4,5,6,3,5,3,3,4,4,2,5,3,3,5,5,5,7,4,3,4,3,3,1,3,4,3,4,4,4,3,3,6,3,3,3,5,1,2
2,6,5,2,4,2,2,2,5,6,2,2,2,2,2,5,5,5,5,5,2,5,5,7,6,5,4,5,5,4,4,3,6,6,6,4,4,6,2,2,1,2,2,3,2,5,2,2,4,2,2,6,2,2,2,5,2,2,3,2,2,5,6,2,4,6,4,5,2,2,6,5,5,2,6,5,6,6,5,6
5,7,6,6,7,3,3,4,7,6,5,4,6,5,7,6,6,7,7,7,4,7,5,5,5,5,6,6,6,6,5,6,6,6,5,6,6,6,6,6,3,3,2,3,3,3,5,2,3,3,2,6,5,2,2,5,3,2,7,2,1,2,3,1,3,5,5,2,2,2,5,4,5,2,2,5,3,6,5,5
6,5,7,5,5,3,2,2,5,6,3,4,4,3,2,6,5,3,6,5,4,3,4,4,1,3,5,4,5,5,1,2,4,6,3,3,5,4,2,4,5,5,3,5,5,2,5,5,4,5,5,7,6,2,5,7,7,5,7,5,2,2,6,4,2,4,2,5,2,1,4,6,2,2,5,1,6,6,1,6
3,6,5,5,5,2,2,2,2,3,2,2,2,2,3,6,2,5,6,6,2,5,5,4,6,5,6,6,6,5,5,6,6,7,6,5,5,6,6,6,2,2,1,2,2,6,2,2,2,2,2,6,2,2,2,6,2,2,6,2,2,6,6,2,6,7,5,6,2,2,6,6,6,2,3,6,6,6,5,6
1,5,3,4,2,1,2,1,6,5,1,2,1,1,1,3,4,2,6,2,2,4,4,4,2,3,4,4,1,5,7,1,5,4,4,7,6,4,1,4,2,2,1,1,1,4,3,2,1,1,1,7,1,1,2,6,7,1,5,5,1,1,1,1,6,7,4,1,4,4,1,7,4,1,1,5,7,7,1,4
2,2,2,2,2,4,4,4,2,3,3,2,3,2,2,3,1,2,2,2,2,2,2,2,2,2,2,1,2,2,2,2,2,3,3,2,2,2,2,2,2,2,2,6,6,2,2,4,6,4,2,6,5,2,2,3,2,2,2,2,2,2,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,4,4,3
2,5,2,1,4,1,1,1,2,4,1,5,4,1,3,2,1,5,4,3,1,7,2,2,4,1,7,3,3,2,6,2,6,4,3,5,2,5,1,3,1,2,4,1,1,2,1,3,1,1,2,2,2,1,3,3,2,3,5,1,2,3,6,1,2,2,4,2,1,2,2,2,2,2,6,5,4,6,1,2
7,7,1,6,7,1,1,1,7,1,1,5,5,1,1,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,4,7,3,1,5,1,1,1,6,1,1,1,1,7,1,1,3,7,5,1,5,1,4,1,7,7,2,7,7,1,1,1,7,7,7,7,7,7,7,7,7,7
7,7,7,6,7,1,1,1,7,7,2,7,1,1,1,7,7,7,7,6,7,6,2,1,7,1,7,6,2,2,1,1,6,6,6,6,7,7,1,4,7,1,1,1,1,7,7,1,1,1,1,7,1,1,1,7,7,1,7,1,7,1,7,1,1,1,1,1,1,1,1,1,1,1,1,1,5,4,1,1
3,5,2,2,2,2,2,2,5,6,3,2,2,2,2,7,3,6,5,6,3,5,3,4,5,3,6,2,5,2,2,3,5,5,6,2,5,5,2,2,2,2,2,3,2,3,2,2,3,2,2,6,2,2,5,6,2,3,6,2,1,2,6,2,2,6,5,6,2,2,3,2,7,2,5,5,5,6,6,6
6,7,6,6,7,1,1,3,5,7,5,2,5,1,2,7,7,7,7,7,2,7,2,1,7,3,7,6,6,5,1,5,6,3,2,1,6,5,5,6,6,6,2,1,2,5,5,4,6,1,3,7,2,3,1,7,6,1,7,4,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,4,1,1
2,5,5,5,2,2,3,3,6,4,2,2,2,2,2,4,2,4,5,3,2,2,3,5,2,5,3,2,2,2,2,2,3,3,3,2,2,2,2,3,1,2,2,6,6,2,2,2,3,6,2,6,5,2,2,2,1,2,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2
5,7,5,6,5,2,3,3,6,6,2,5,2,2,5,6,5,6,6,5,5,5,5,5,5,5,3,5,5,3,4,3,6,5,5,5,5,6,5,5,3,3,3,2,2,6,2,2,2,2,3,7,3,2,2,6,5,5,7,5,2,5,6,2,4,6,4,6,2,2,6,5,5,5,4,5,6,5,3,5
1,1,1,1,1,1,2,1,4,1,1,1,1,1,1,5,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,4,7,2,1,1,4,1,4,1,1,1,1,1,6,1,1,2,1,1,3,1,4,1,4,1,1,1,1,1,1,5,1,1,1,1,6,1,1,1,1,4,1,1,1,3,5,1,1
1,2,2,2,2,2,2,1,2,2,2,2,1,1,2,3,2,5,4,3,1,2,2,2,3,1,2,2,2,1,2,1,2,3,4,2,2,5,1,1,1,1,1,1,1,7,1,2,2,1,2,5,2,1,1,6,1,1,6,5,2,1,1,2,1,1,1,5,1,1,1,5,1,1,1,1,1,2,1,1
5,7,6,5,4,1,1,1,5,7,1,1,2,1,1,7,7,7,7,7,4,7,4,7,7,7,7,7,6,7,7,2,7,6,6,7,7,7,3,7,2,2,1,1,1,6,1,1,3,1,1,5,1,1,1,7,1,1,7,2,1,1,7,1,4,4,2,4,2,2,6,1,4,4,5,7,4,5,1,1
1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,5,2,2,5,1,1,3,1,1,4,4,3,3,2,1,1,1,5,3,4,3,2,5,1,1,2,2,1,2,2,7,1,1,2,1,1,7,1,1,1,5,2,1,3,1,1,2,6,1,2,5,1,5,1,1,5,6,5,2,1,2,5,6,2,5
2,5,4,2,2,1,3,2,5,3,1,3,1,4,3,3,5,7,5,3,5,6,5,5,6,6,7,5,5,5,5,5,5,6,5,7,3,5,5,6,1,2,4,2,2,6,2,2,3,2,1,5,2,2,1,6,3,1,6,4,3,5,7,3,6,6,4,5,5,3,6,6,6,5,7,6,6,7,5,7
5,6,7,6,6,2,2,4,6,6,2,2,2,3,3,6,7,7,6,2,2,4,2,2,4,2,3,4,5,2,2,2,4,5,3,4,5,5,2,5,2,2,1,2,2,6,3,2,2,3,4,6,1,2,2,7,5,4,7,4,1,5,7,2,2,6,4,6,2,1,4,7,7,2,2,4,6,6,6,6
7,6,5,5,5,3,3,5,5,5,3,5,2,6,4,6,7,5,6,7,7,7,6,7,7,7,7,7,7,7,7,6,7,7,6,6,2,7,6,7,2,2,2,4,2,4,6,4,3,2,2,6,2,1,1,6,7,2,2,2,4,2,3,1,2,2,2,2,2,6,4,4,4,2,4,6,7,3,7,2
1,7,7,7,7,1,1,1,7,7,1,1,1,1,1,7,7,7,7,7,1,4,7,1,7,7,7,7,7,5,1,1,7,7,7,1,7,7,1,7,1,1,1,1,1,1,1,1,1,1,1,7,1,1,1,7,1,1,7,1,1,7,7,7,1,7,7,7,1,1,7,7,7,1,7,7,7,7,7,7
2,6,5,5,3,2,2,2,6,7,2,1,1,2,1,7,2,6,6,6,2,5,2,5,6,4,6,6,5,4,2,5,6,6,5,3,6,5,2,5,2,2,5,2,2,7,5,1,2,2,5,7,2,2,1,6,2,1,6,1,1,6,7,1,6,6,5,6,1,1,6,6,6,1,5,2,2,6,6,7
4,4,6,3,3,1,4,4,5,4,3,1,4,3,3,7,6,3,6,5,5,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,4,6,2,2,4,3,4,5,6,2,4,3,2,6,1,2,2,4,4,2,2,2,2,2,3,6,3,7,5,3,2,1,7,4,3,2,2,2,3,5,2,1
5,6,7,7,7,7,4,1,7,1,1,7,7,7,7,1,7,7,7,7,5,7,7,7,7,7,1,5,7,6,7,6,4,7,1,7,7,4,6,7,7,7,1,1,1,6,7,1,7,2,7,1,7,7,7,7,7,7,1,7,6,7,7,3,7,7,7,7,7,7,7,6,7,7,7,6,7,1,7,7
5,5,5,5,3,1,3,1,5,4,1,3,2,1,3,7,5,1,5,2,3,6,6,6,6,6,6,5,6,2,5,5,6,4,3,7,6,7,1,5,2,2,1,2,1,6,2,2,3,2,2,7,1,3,3,3,1,3,3,2,2,3,5,2,4,6,2,5,2,2,5,4,6,2,3,2,6,7,3,5
1,5,4,3,5,1,1,1,4,7,1,1,1,1,4,7,3,5,4,2,1,5,5,6,5,4,4,6,6,5,5,4,7,6,7,5,4,6,4,4,1,1,1,1,1,4,1,5,4,1,1,7,1,1,1,5,1,1,7,1,1,4,7,4,1,4,1,5,1,1,4,5,6,1,3,4,7,7,4,7
2,2,7,6,6,2,1,2,7,7,2,2,1,1,5,7,7,7,7,7,2,5,5,5,5,6,5,6,6,5,2,5,5,5,5,5,5,7,5,6,5,5,2,2,2,3,5,1,2,1,5,7,2,2,2,7,5,2,7,5,2,6,7,5,6,7,6,7,2,2,7,7,7,2,7,5,7,7,5,7
3,7,4,4,4,4,3,4,6,4,1,4,5,4,4,4,5,7,5,6,3,7,6,7,6,7,6,7,7,7,6,7,5,6,6,6,7,7,6,7,3,3,1,1,1,7,2,1,1,1,2,3,1,4,4,7,4,4,5,3,3,2,7,1,6,5,7,5,1,3,7,5,7,1,7,6,7,3,6,7
5,6,5,3,2,1,2,3,5,5,3,2,1,2,5,5,1,6,5,5,1,2,2,1,2,1,6,2,2,1,2,1,3,2,3,1,6,3,1,1,2,3,1,3,3,4,2,3,3,2,2,7,2,1,2,7,2,2,3,3,1,1,6,3,3,3,1,3,1,2,1,3,5,2,1,1,5,5,3,2
1,6,5,3,5,3,2,3,5,5,3,2,1,4,3,4,2,5,6,5,2,4,4,4,5,5,5,4,5,4,5,4,5,5,5,3,6,6,4,6,1,2,3,2,2,6,1,2,3,2,1,6,2,2,2,6,2,2,6,2,1,6,6,3,5,6,4,6,2,1,6,6,6,2,5,5,6,6,6,6
2,4,4,2,3,2,3,4,2,4,4,2,1,3,4,5,2,5,5,5,2,5,3,4,5,4,6,5,5,4,4,5,5,6,4,4,3,5,5,2,2,2,1,6,2,2,2,3,2,2,1,6,2,2,1,6,2,1,4,2,2,5,6,4,3,5,5,5,2,2,4,5,6,2,4,5,4,4,6,6
4,5,3,4,4,2,3,3,5,5,3,4,5,3,3,6,4,5,6,5,3,6,5,6,6,6,7,6,6,6,6,6,6,6,5,6,4,7,6,6,3,4,5,2,3,5,4,2,2,3,2,5,2,2,2,4,4,4,3,3,2,4,5,3,4,6,4,4,4,4,5,5,6,4,6,6,6,5,4,7
1,5,2,3,5,1,2,1,3,5,2,1,1,1,1,6,1,5,3,1,2,2,3,3,5,1,6,3,2,2,1,1,3,3,6,1,5,7,1,1,2,1,1,2,1,6,1,2,2,1,1,7,1,1,1,3,1,2,5,5,1,6,7,3,5,7,6,7,2,1,7,6,7,2,5,6,7,7,7,7
1,3,2,1,1,1,7,1,2,1,1,1,1,1,1,3,1,3,5,1,1,1,7,1,4,2,3,1,4,2,1,1,4,5,4,4,3,6,2,3,1,2,1,2,2,6,1,3,2,1,1,4,1,1,1,3,1,1,4,5,1,1,6,1,2,2,1,2,1,1,1,1,1,1,2,1,6,6,2,4
2,3,2,1,1,2,1,2,2,2,2,2,1,1,1,1,1,7,3,4,1,2,2,2,4,4,4,2,2,2,2,2,5,4,4,6,1,5,3,2,2,3,1,1,1,7,2,1,4,2,2,5,1,2,2,7,1,1,7,1,4,5,7,2,6,6,5,4,3,2,4,7,7,2,3,5,7,7,7,6
1,3,3,3,2,1,7,2,1,3,2,1,1,2,3,3,1,2,4,4,1,2,4,5,3,1,2,1,2,3,3,2,5,2,4,5,2,5,2,1,1,1,1,2,1,5,1,1,3,1,1,7,1,1,1,7,3,1,3,2,1,3,7,1,2,7,4,5,1,1,5,6,7,1,5,2,6,7,2,7
2,1,2,2,2,2,2,2,1,2,2,2,2,1,1,4,1,1,1,1,2,4,2,2,2,2,2,2,4,3,2,2,3,3,2,3,3,5,2,2,1,3,1,2,1,6,2,1,3,2,1,5,1,1,1,3,2,1,1,2,2,2,6,3,4,5,1,5,3,2,4,2,6,2,3,2,5,7,4,5
6,7,7,6,6,3,2,3,7,7,5,6,7,2,7,6,6,7,7,6,2,5,6,2,6,2,6,5,5,6,1,4,6,5,2,5,6,6,2,6,6,6,3,3,2,7,3,2,6,2,6,5,2,2,3,6,6,4,5,6,2,4,6,7,7,4,6,6,3,3,3,6,6,3,5,6,6,4,4,5
3,7,7,6,7,1,1,1,7,5,1,5,5,1,5,4,7,7,7,7,1,7,2,6,5,6,6,6,5,5,7,5,6,3,6,7,1,7,1,6,1,1,1,1,1,7,1,1,1,1,1,6,1,1,1,5,1,1,6,1,1,1,7,1,2,1,1,1,1,1,2,3,1,1,4,1,4,5,1,3
5,5,7,6,6,3,2,6,1,7,6,2,1,2,7,7,3,5,7,7,2,6,4,4,5,1,7,6,7,6,1,1,7,7,2,1,6,6,2,6,2,6,2,5,3,1,5,5,5,5,3,7,2,1,5,7,5,3,6,1,1,5,4,5,1,1,1,1,1,1,1,6,3,2,1,2,7,6,1,1
2,3,2,2,2,2,2,2,2,4,2,2,2,2,2,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,4,3,2,2,2,3,2,2,2,2,2,3,2,4,2,2,4,2,2,6,2,2,2,5,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,4,2,2
2,2,5,2,2,4,3,5,2,3,3,1,2,2,3,2,3,6,5,1,2,2,4,2,2,2,1,5,2,2,2,2,2,2,2,2,1,6,1,2,2,2,1,2,2,5,1,1,2,2,1,6,2,3,2,7,2,4,5,1,2,4,6,4,4,5,5,5,2,2,5,6,5,2,3,5,7,7,2,5
2,2,4,3,2,1,3,2,4,5,1,2,1,1,2,3,2,5,5,5,1,1,2,1,4,2,4,2,2,2,1,1,4,4,4,1,2,5,1,2,1,2,3,1,1,6,1,1,3,1,1,6,1,1,1,6,1,2,4,2,1,2,5,1,1,1,1,2,1,1,4,1,4,1,3,4,5,4,1,4
3,5,5,4,4,3,2,4,4,6,4,3,5,3,3,5,5,7,4,4,3,5,5,3,5,4,6,5,3,5,2,4,6,5,5,4,6,6,6,5,2,4,4,2,2,6,3,2,4,2,2,6,3,2,2,7,3,2,6,5,4,4,6,7,5,5,5,6,7,5,4,5,5,3,6,5,6,5,7,5
1,6,4,4,6,2,2,2,4,5,2,2,2,5,4,7,5,4,6,5,2,5,2,5,5,6,6,5,5,4,5,4,6,6,5,7,1,6,5,4,2,2,1,2,1,6,1,3,2,2,1,7,3,1,1,7,1,1,2,2,5,1,1,1,1,1,1,2,1,1,4,1,1,4,1,1,1,3,1,1
2,4,5,5,6,1,2,2,6,5,1,1,1,1,5,6,6,5,6,4,4,5,3,1,6,1,4,5,5,6,1,4,4,6,1,2,5,5,5,5,5,2,3,2,1,6,5,1,5,2,1,7,1,2,1,7,3,5,4,4,1,2,7,4,4,5,1,6,3,3,4,1,6,3,6,2,7,7,5,7
5,5,5,3,3,1,2,1,4,6,1,2,1,2,3,6,2,2,6,4,5,7,7,7,7,7,7,7,7,7,7,7,7,7,5,7,1,7,7,6,5,2,1,1,1,6,6,7,2,1,2,7,1,1,5,5,1,1,6,1,5,4,5,1,5,6,5,5,1,1,7,5,7,2,5,4,4,3,7,4
3,6,3,2,2,3,3,3,5,5,3,2,5,3,3,5,1,5,5,4,1,5,4,5,3,3,5,5,5,4,5,3,7,6,6,5,2,6,2,3,2,2,2,5,5,3,2,5,4,4,1,6,5,2,2,5,2,5,5,1,1,2,5,3,2,1,5,5,2,1,3,2,5,1,3,2,2,5,2,1
2,7,7,3,3,1,2,1,3,3,1,1,3,2,2,2,3,3,7,5,2,2,6,6,3,4,1,5,6,6,1,3,5,7,7,7,5,7,3,3,1,2,1,1,1,7,2,1,1,1,5,7,1,1,3,7,2,3,2,1,1,5,7,5,7,6,3,7,2,2,7,7,7,1,7,7,6,7,7,7
1,5,5,2,3,5,2,2,5,5,2,3,4,2,2,6,4,5,5,5,1,4,4,2,5,4,5,5,4,5,4,2,5,5,2,4,5,6,2,4,1,2,2,2,2,4,1,2,2,2,1,7,2,1,1,6,4,4,6,1,2,1,2,2,1,1,1,1,4,4,4,2,5,4,2,1,4,2,1,1
6,1,1,1,1,1,5,1,1,1,1,5,1,1,1,7,1,5,5,4,1,1,5,1,1,1,3,1,1,5,1,1,7,2,2,1,6,5,2,1,4,1,1,7,1,1,1,1,4,1,1,7,1,1,5,4,1,1,5,1,1,5,7,1,1,6,1,6,1,1,7,1,4,1,1,5,5,7,5,7
6,6,7,7,6,2,5,5,5,7,7,5,2,4,6,7,6,6,6,5,5,5,2,3,7,7,7,7,7,7,7,7,7,5,2,6,7,7,4,6,6,3,1,1,4,5,3,3,3,3,5,7,1,1,5,7,3,2,7,2,1,7,3,7,7,7,6,3,5,4,6,2,6,1,1,7,4,3,3,7
6,6,6,5,6,1,2,3,6,6,2,2,7,5,1,6,7,5,6,6,7,7,7,7,7,7,7,7,7,7,7,6,7,7,7,7,7,7,7,6,6,5,2,1,1,6,1,1,2,1,1,6,1,1,4,5,3,1,2,1,2,5,4,1,4,5,2,1,2,2,3,6,6,1,5,5,2,6,3,1
3,6,5,2,5,2,1,5,6,6,3,1,7,5,6,7,4,7,6,6,3,7,7,7,7,7,7,7,7,6,7,5,7,7,7,7,5,7,7,7,1,2,1,1,1,6,1,1,2,2,1,7,3,2,1,7,5,1,2,1,2,2,4,1,3,4,2,7,4,3,7,2,3,3,4,7,4,1,2,1
2,6,4,5,4,5,2,3,6,5,4,2,4,3,3,6,5,6,5,6,3,5,4,2,5,5,5,2,5,5,3,2,6,2,2,3,5,3,6,5,4,2,2,5,3,2,2,6,4,4,2,6,5,2,2,1,5,4,4,5,2,2,5,3,1,2,2,2,2,4,4,2,5,3,2,2,4,3,1,2
1,5,4,1,2,1,1,1,3,2,1,1,3,2,1,2,3,2,5,5,4,2,3,1,3,4,5,3,1,2,4,3,4,5,4,3,5,3,1,1,1,1,1,4,2,5,2,1,3,1,1,5,1,2,4,4,3,1,3,4,1,3,5,1,3,2,4,5,4,2,3,2,7,1,3,4,4,4,1,3
2,5,3,5,2,5,3,3,5,4,4,3,4,4,3,6,4,5,5,7,2,6,5,5,5,6,7,6,5,4,5,4,6,6,6,5,5,6,5,5,3,4,1,6,3,2,2,5,6,6,2,5,5,5,2,6,5,1,5,5,1,5,6,4,4,4,4,5,2,2,5,5,6,3,5,5,4,4,4,5
1,5,1,4,1,1,1,1,1,2,1,1,1,1,1,7,1,6,4,2,4,5,5,2,6,1,7,5,6,7,4,1,7,7,7,1,7,5,1,7,1,1,7,3,1,2,1,1,7,2,1,7,1,1,1,7,1,1,1,1,1,1,1,1,1,1,1,1,4,1,1,1,1,1,1,1,1,7,3,1
1,7,7,6,7,1,1,1,7,7,4,1,1,1,1,7,7,6,7,7,5,7,7,7,7,7,7,7,7,7,7,1,7,7,7,7,7,7,7,7,1,1,1,1,1,7,4,1,2,1,1,7,1,1,1,5,5,1,6,1,4,4,7,1,1,7,2,7,1,1,7,7,4,1,4,7,7,7,7,4
2,5,6,3,2,2,2,2,2,2,2,2,2,2,2,6,3,6,5,5,2,2,2,2,2,2,6,2,3,3,2,2,6,6,6,2,6,6,2,2,2,2,2,2,2,6,2,2,3,2,2,6,2,2,2,6,2,2,5,2,2,2,5,2,6,5,2,2,2,2,3,2,2,2,2,2,2,6,5,3
1,5,6,4,5,1,2,2,2,6,1,1,1,1,2,7,5,6,7,5,1,2,4,2,5,4,2,2,5,4,1,1,7,6,2,4,6,6,6,6,1,1,1,1,1,5,1,1,4,1,1,5,1,1,1,3,1,1,6,3,1,5,6,1,5,3,2,1,1,2,6,1,6,1,1,4,7,7,1,3
6,4,6,5,6,2,4,3,4,3,4,4,1,1,5,4,6,2,3,6,5,4,4,3,3,5,6,6,2,6,3,4,6,4,6,2,6,5,4,6,3,3,4,5,3,5,4,1,6,4,2,6,5,4,2,2,4,1,7,2,4,1,2,2,1,2,3,2,3,2,2,3,2,2,2,3,2,3,5,1
1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,3,1,1,2,1,1,5,2,5,3,2,7,1,6,2,3,1,7,5,6,3,1,7,1,1,1,1,1,1,1,1,1,1,2,1,1,2,1,1,1,7,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,7,1,1
3,7,6,7,3,3,2,5,5,6,6,5,5,2,2,6,5,6,7,7,5,5,3,1,5,2,5,3,4,3,2,2,4,5,7,3,6,7,5,5,2,4,2,1,2,6,3,2,6,3,3,5,3,3,2,7,3,2,7,5,1,6,6,6,3,4,2,6,3,6,3,4,5,3,5,3,6,7,3,5
3,5,6,5,4,2,3,3,2,6,4,1,1,5,2,7,1,5,6,5,2,2,4,1,2,2,2,2,2,2,2,2,5,6,5,5,2,5,3,2,2,2,1,3,2,6,1,2,2,2,1,7,2,1,2,7,1,1,6,3,1,2,7,4,2,4,1,5,2,4,3,5,5,2,4,2,5,6,2,2
1,1,1,1,1,1,1,1,5,3,1,2,1,1,1,5,3,5,5,5,2,5,7,6,6,4,4,4,6,1,2,1,7,6,6,5,6,7,1,4,1,1,1,1,1,7,1,1,3,1,1,1,4,1,3,4,2,1,5,1,1,4,7,5,5,5,2,3,5,5,4,6,5,4,5,6,7,7,1,5
3,7,6,5,6,3,3,3,3,6,1,5,3,6,3,7,3,6,6,7,7,7,6,7,7,7,6,7,7,7,7,7,6,5,5,6,7,7,6,2,2,3,2,2,2,4,2,2,5,2,3,5,3,2,2,2,3,3,3,3,5,3,6,3,4,4,4,5,4,4,5,6,5,3,3,3,2,6,7,5
3,5,6,5,5,2,2,2,7,6,2,2,2,1,2,7,6,3,6,7,2,5,2,1,3,2,5,1,2,3,1,1,5,5,5,3,5,6,3,2,1,3,1,2,2,5,1,1,4,2,1,4,2,1,1,4,1,1,5,5,1,5,7,3,2,2,1,5,2,2,5,6,5,2,5,5,7,6,5,6
6,7,7,6,6,1,1,2,5,7,2,1,2,3,6,7,7,7,7,2,1,7,7,7,7,7,7,7,1,7,6,6,7,7,7,7,4,7,7,7,1,1,1,1,1,7,1,1,2,2,2,7,2,1,2,7,1,1,5,1,1,1,6,1,6,2,6,2,1,1,3,2,1,1,1,7,4,4,4,2
1,4,4,3,4,2,4,2,3,6,2,2,3,2,2,7,4,5,4,6,2,6,4,6,6,5,7,6,5,5,5,4,5,6,7,6,4,7,4,5,2,1,2,1,1,7,1,1,2,1,1,3,2,1,2,6,1,1,6,2,1,2,6,3,5,5,2,5,4,2,5,4,4,1,2,2,6,6,4,6
2,4,4,2,4,2,1,2,5,5,1,2,5,1,3,7,2,3,4,6,2,2,2,2,4,2,2,2,2,4,2,1,2,2,2,2,5,6,4,4,2,3,2,2,2,6,2,2,1,1,2,6,1,2,2,6,2,1,5,2,2,2,4,2,1,2,2,2,2,2,4,2,3,2,4,2,5,3,5,3
2,5,4,2,4,2,2,3,3,6,3,3,2,4,4,5,4,4,5,4,2,7,6,7,7,7,7,6,7,6,6,4,7,7,5,5,5,7,4,6,2,2,2,2,2,6,3,2,3,2,1,5,2,2,3,2,2,3,4,4,2,3,4,2,4,2,3,2,2,1,4,3,6,3,4,3,6,5,5,4
2,1,4,2,2,1,1,4,2,4,4,1,1,1,1,7,4,7,7,3,1,7,4,5,7,3,7,5,3,5,7,2,7,6,6,4,7,7,1,5,4,5,7,1,1,4,4,1,5,1,7,7,1,4,4,7,4,7,5,1,1,3,4,5,6,6,1,1,1,1,5,6,5,1,7,7,5,3,1,5
3,6,6,6,6,4,2,4,5,6,3,4,4,5,4,5,5,6,6,6,4,6,3,4,4,4,4,5,3,5,4,4,4,3,4,4,4,5,4,4,4,4,4,4,4,4,4,3,3,3,4,5,4,4,4,7,4,4,5,3,2,4,5,3,6,4,4,4,4,3,4,3,6,4,2,4,4,6,4,4
1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,4,4,2,1,1,7,2,1,1,1,1,1,1,1,1,1,2,1,1,5,1,1,1,1,1,5,5,1,5,1,1,5,1,1,3,1,1
5,7,7,6,6,5,2,3,6,7,3,5,6,4,7,6,4,7,6,7,5,5,3,5,6,4,6,5,4,4,4,4,5,6,5,5,6,6,5,4,7,5,2,3,3,5,5,5,5,3,3,4,4,2,4,3,6,4,6,5,3,2,4,4,1,4,4,1,4,1,4,4,4,1,4,6,4,4,6,1
4,5,4,4,5,2,2,3,5,6,3,2,2,2,3,6,5,6,5,5,5,5,7,7,7,6,7,7,7,6,7,6,7,6,5,7,6,6,6,7,4,3,2,3,4,3,4,5,3,3,2,7,3,1,2,7,5,2,7,2,5,3,5,3,5,6,6,6,2,2,6,2,6,3,7,6,6,5,5,5
5,6,6,5,6,4,1,5,7,7,5,3,3,7,5,7,6,7,7,7,3,6,3,2,7,4,6,6,6,6,1,4,7,7,7,6,6,7,2,7,1,3,1,1,2,6,4,1,3,1,1,6,1,1,3,7,5,1,7,4,3,4,7,6,4,7,7,6,2,1,6,6,7,2,7,4,7,7,5,7
2,2,2,2,2,2,3,2,2,2,6,1,2,2,2,6,2,5,3,3,2,2,3,2,2,4,2,2,3,2,2,3,3,2,2,2,2,2,5,2,2,3,2,3,2,5,2,2,4,2,1,2,2,2,2,2,2,1,2,5,2,1,1,1,2,2,2,1,2,2,2,2,2,4,4,2,2,2,2,2
6,6,6,6,6,3,3,6,7,6,5,2,7,5,2,7,5,5,7,7,2,7,2,7,6,5,6,6,2,6,1,5,6,2,6,6,6,7,7,6,2,2,1,3,2,4,2,4,3,2,6,6,2,2,2,6,6,2,2,2,2,6,6,2,3,5,3,2,6,5,5,2,7,2,6,3,6,6,2,3
2,4,2,2,1,3,3,3,1,3,3,2,2,2,2,4,1,2,3,4,2,3,5,2,5,2,2,3,3,2,2,3,4,3,2,3,2,4,5,3,1,2,1,4,3,3,2,1,3,2,1,7,4,2,1,3,2,1,1,4,2,2,5,6,3,3,5,2,3,4,2,5,4,5,6,5,5,7,2,3
1,1,1,2,1,1,7,5,1,6,3,1,1,1,1,3,1,5,5,2,2,1,3,1,2,5,7,4,2,1,1,1,7,7,7,1,5,4,1,1,1,1,2,7,7,1,1,1,3,7,1,6,2,1,1,1,1,2,1,4,1,1,1,1,1,1,1,4,1,1,1,1,1,2,1,1,2,7,1,1
2,3,5,4,3,1,2,2,1,3,2,2,1,1,1,6,2,4,5,5,1,1,3,1,2,1,5,4,1,2,2,1,3,4,1,3,6,6,1,2,1,1,1,3,2,4,2,1,3,1,1,7,2,1,1,7,2,1,3,6,1,1,5,1,2,1,1,3,2,4,1,5,4,1,3,1,6,6,1,1
1,1,4,3,4,1,1,2,6,1,1,3,1,1,2,3,5,4,5,1,1,1,4,1,5,1,6,1,1,1,2,1,7,4,1,1,5,4,4,4,1,5,2,1,1,7,4,1,3,1,4,1,2,1,1,1,5,1,1,4,1,1,4,1,1,4,1,2,1,1,4,4,1,1,2,1,4,1,1,1
3,6,6,4,2,2,2,3,6,7,2,2,2,5,2,6,6,6,6,7,2,6,6,5,6,5,6,6,6,5,3,5,6,6,6,6,5,7,6,6,2,2,2,2,2,6,4,2,2,1,3,7,1,2,2,6,2,1,6,3,2,2,6,2,3,3,1,6,2,1,2,6,5,2,6,5,6,6,4,3
2,5,3,3,5,2,3,3,5,6,3,2,2,2,3,6,5,5,5,5,2,3,2,2,5,2,6,3,2,2,2,2,4,2,3,2,2,4,5,2,2,2,2,2,2,6,2,2,2,2,2,5,2,2,2,7,2,2,2,2,2,3,2,2,3,3,2,2,3,2,5,2,3,2,2,2,2,3,2,5
4,5,2,4,4,2,3,2,4,4,2,2,5,3,2,5,2,7,6,5,2,2,2,2,3,5,2,1,2,2,1,4,3,2,5,1,3,5,5,2,2,2,3,3,2,5,3,3,2,2,2,4,2,2,3,5,2,2,5,3,2,2,6,2,3,2,2,2,3,2,6,6,2,3,2,5,3,6,6,5
3,2,5,3,5,3,2,5,3,5,3,2,2,4,5,7,5,6,6,5,3,5,1,2,7,2,5,3,6,5,1,3,4,5,3,1,6,6,3,2,1,3,6,5,5,6,2,2,5,5,5,5,4,1,2,6,2,5,5,3,2,2,6,4,5,2,2,6,3,3,5,6,6,2,5,2,5,7,5,6
1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,5,2,1,2,3,1,1,1,1,2,1,1,1,1,1,1,1,3,4,3,1,7,6,1,1,1,1,1,3,3,5,2,5,5,2,1,6,5,1,1,6,1,1,1,6,1,1,7,1,7,7,1,1,1,1,7,7,7,1,1,5,7,6,1,4
5,5,2,2,2,1,3,1,2,1,4,2,1,2,3,3,1,7,1,3,1,2,2,1,2,1,3,2,1,4,1,2,6,6,1,2,2,1,2,2,2,2,2,6,5,2,1,4,6,2,1,1,2,1,2,2,2,2,2,1,2,1,2,1,5,6,2,1,3,1,2,1,2,1,2,1,6,6,2,2
3,3,2,3,2,2,2,2,2,3,2,2,2,1,6,3,2,2,6,3,1,2,1,1,1,2,5,3,6,2,2,2,2,5,6,1,5,2,3,2,1,2,1,3,3,1,1,2,3,2,2,5,2,1,1,6,2,2,3,2,2,4,6,1,1,2,1,6,2,2,2,6,5,1,2,3,6,6,2,1
2,2,3,2,2,2,3,2,3,3,1,2,2,2,2,4,2,3,5,5,2,5,2,2,4,5,5,4,3,2,2,2,6,6,4,5,2,4,2,2,2,2,2,3,2,3,2,2,4,2,2,4,2,2,3,2,2,2,2,2,2,2,4,2,2,2,2,2,2,2,2,2,2,2,2,2,4,4,2,2
2,4,3,3,3,2,3,3,4,2,4,2,3,4,3,6,6,3,3,6,1,5,4,3,5,4,5,5,5,2,3,2,4,6,5,4,2,5,6,5,1,2,1,3,3,5,1,2,4,2,2,5,2,1,2,6,2,2,3,2,1,2,4,2,2,4,1,6,2,2,2,1,1,1,5,4,5,4,4,4
4,5,5,5,5,2,3,3,5,5,3,4,2,3,4,5,5,6,5,5,2,7,5,6,6,5,6,6,5,6,6,7,6,6,5,6,6,6,6,7,3,3,4,3,3,5,3,3,3,3,4,5,4,2,5,4,4,5,4,4,4,5,6,5,2,4,3,4,3,2,6,5,6,3,7,6,5,4,6,6
1,4,1,1,1,1,1,1,1,3,1,5,1,1,5,3,1,5,4,5,2,5,2,5,5,3,4,4,5,2,3,4,4,6,3,2,1,5,3,4,1,4,1,1,1,1,2,1,3,1,1,2,1,1,2,5,2,2,6,3,1,2,5,5,5,5,6,2,3,4,5,6,6,3,3,1,5,4,6,6
3,2,6,3,3,1,1,1,2,3,1,1,2,3,2,6,3,7,3,5,2,1,3,5,5,3,3,2,1,2,1,2,4,5,7,6,7,6,2,5,2,7,3,1,1,7,5,2,1,1,2,3,1,2,2,5,7,3,6,7,3,5,7,6,7,7,3,6,1,2,5,7,6,3,6,6,7,5,2,5
1,7,6,7,6,2,2,2,6,7,3,1,1,1,5,6,7,5,6,6,3,6,4,7,7,7,7,6,7,6,7,6,7,6,6,6,1,5,6,1,1,1,1,5,5,1,1,2,2,3,1,6,5,1,1,6,2,6,7,1,1,1,1,2,1,1,1,2,1,1,1,1,1,1,1,1,3,1,2,1
4,5,6,4,5,2,1,1,5,6,3,2,5,5,3,6,4,6,6,6,5,7,6,7,6,6,7,7,7,5,7,6,6,6,6,6,5,7,5,6,2,1,3,2,1,6,1,2,2,2,2,5,1,2,2,2,3,2,5,1,3,3,7,2,5,7,5,7,2,1,6,6,7,2,7,7,7,7,4,6
1,5,2,3,1,1,1,1,2,5,2,2,2,1,1,2,3,4,4,3,1,5,2,4,4,2,6,2,2,1,4,1,6,4,4,3,3,7,1,3,2,1,1,2,2,6,1,1,3,1,3,2,1,1,1,7,3,1,6,5,2,4,4,1,2,5,3,5,1,1,5,1,4,1,1,1,2,6,4,4
7,7,7,1,7,6,1,7,7,7,1,5,1,7,1,7,7,7,7,6,6,5,7,1,6,1,4,1,4,1,1,1,7,7,7,1,6,7,4,1,4,1,1,1,1,7,5,1,7,1,1,7,1,1,1,7,6,1,1,1,1,1,5,1,1,1,1,5,4,1,4,5,4,1,1,1,1,7,1,5
1,6,2,7,6,1,2,4,7,7,2,1,3,6,4,7,6,6,6,7,1,6,7,6,6,6,7,4,4,3,1,4,7,7,6,3,4,6,4,4,1,1,1,6,4,1,2,2,2,2,2,7,3,1,2,7,3,2,6,1,2,4,7,1,4,6,7,6,1,1,6,6,6,1,2,1,2,6,6,7
6,6,6,5,5,5,3,6,6,6,6,5,2,5,2,3,5,6,7,6,2,4,2,2,5,4,3,2,5,2,2,2,5,3,6,5,5,6,5,3,5,4,2,7,4,3,5,6,1,6,4,4,6,2,2,5,7,4,6,2,1,2,7,1,4,3,5,6,6,6,3,4,7,5,6,3,5,5,2,4
1,6,3,5,1,1,1,2,7,7,3,1,1,2,3,7,4,2,6,2,1,3,4,2,6,5,5,3,1,1,4,2,4,6,6,5,4,6,2,4,1,1,1,2,2,4,2,1,2,2,1,7,1,1,1,4,2,5,3,2,1,1,6,2,1,5,1,4,2,1,5,4,5,2,1,6,5,7,5,5
5,3,2,5,1,5,1,2,1,3,2,1,1,1,1,6,1,7,4,5,3,7,7,7,7,2,7,7,6,5,5,3,7,7,6,7,5,7,6,7,1,2,1,1,1,4,2,1,3,1,1,7,1,1,2,3,1,1,1,4,1,1,4,1,1,6,5,1,2,4,6,6,7,2,7,7,1,4,7,1
1,6,6,6,7,1,1,1,1,7,5,1,4,3,3,6,1,5,6,5,1,5,4,3,5,2,7,5,3,2,1,3,7,7,7,5,1,7,5,1,1,1,1,1,1,7,1,1,1,7,1,7,1,1,1,7,1,1,5,1,1,1,4,1,1,5,5,1,1,1,5,4,1,1,1,5,3,4,5,4
1,3,2,5,5,2,3,3,5,3,3,1,1,1,5,3,2,6,5,5,2,1,2,1,5,1,1,1,1,1,1,1,1,3,5,2,3,2,1,2,1,5,1,3,2,2,2,4,3,2,2,6,2,2,1,6,5,1,3,2,5,2,6,5,2,5,1,6,5,5,3,5,6,2,5,5,6,7,6,5
5,6,6,4,5,2,1,1,7,5,1,1,1,2,2,7,6,7,7,4,2,7,5,1,7,2,5,4,5,5,2,1,7,6,2,7,1,7,5,6,1,1,1,1,1,7,1,1,1,1,1,7,2,6,2,5,2,3,7,1,2,2,7,1,5,3,2,6,1,2,4,6,6,1,2,2,4,6,2,2
2,5,3,2,2,1,3,2,3,5,2,2,1,3,2,5,2,3,5,5,2,6,3,2,6,4,6,5,6,5,5,6,5,7,5,6,3,5,5,5,1,1,1,2,2,6,2,2,1,2,1,5,2,1,2,6,1,1,6,2,2,2,2,2,1,2,2,2,2,2,2,2,2,1,2,3,3,2,2,1
4,5,5,3,2,2,2,2,4,4,2,4,2,5,2,7,3,2,6,5,2,3,2,3,2,4,2,3,4,4,1,2,6,2,3,2,4,5,3,4,5,5,1,2,1,5,5,3,4,1,3,6,2,2,3,6,5,2,2,3,1,2,5,2,4,3,2,4,2,4,4,2,5,4,4,3,2,5,3,2
4,4,5,5,5,2,2,3,2,5,2,5,1,2,6,6,5,6,6,6,6,7,7,7,7,7,7,7,7,6,7,7,7,7,7,6,7,7,7,7,2,3,1,1,1,4,5,4,3,1,1,6,1,1,3,3,4,1,6,6,4,4,7,1,2,7,6,7,4,2,6,7,7,5,7,7,2,4,6,7
2,1,2,3,1,1,2,3,4,5,3,2,1,1,5,6,2,3,5,3,2,5,2,7,6,5,7,7,6,7,5,3,6,7,3,5,7,5,5,3,2,2,1,5,3,3,2,2,7,3,1,6,3,1,1,1,4,1,3,2,1,1,5,1,1,2,1,1,1,1,2,2,2,1,2,1,1,6,1,2
2,5,2,3,2,2,3,3,5,5,2,5,2,1,3,5,1,5,3,5,2,5,5,2,3,1,5,5,5,5,2,5,5,5,6,3,5,5,5,5,2,2,1,5,3,5,4,2,3,3,1,7,5,2,3,6,2,1,5,4,3,2,5,2,2,1,3,5,2,4,3,1,5,1,5,6,1,5,3,1
3,2,5,1,2,1,4,1,2,3,2,3,1,2,2,5,4,4,4,5,5,5,6,7,5,5,7,5,7,4,5,6,6,7,6,5,3,6,7,5,2,3,1,1,1,6,4,4,5,2,2,6,1,2,1,4,4,2,2,1,2,2,2,2,1,1,4,5,4,2,1,2,4,2,4,5,2,3,2,1
1,3,2,2,1,6,6,5,2,3,5,1,5,7,4,1,1,5,4,4,1,3,5,1,4,4,3,3,5,2,2,4,5,5,6,3,5,5,5,2,1,1,1,5,4,2,1,2,1,5,1,5,2,1,1,5,1,1,3,1,1,1,1,1,5,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1
4,7,6,6,6,1,2,6,6,6,5,4,5,6,5,7,6,6,6,7,2,6,6,6,6,7,7,6,5,6,7,6,7,7,6,6,5,6,6,5,1,4,1,4,3,5,1,5,2,2,1,7,1,1,1,5,1,1,4,2,5,1,1,5,1,4,6,5,4,1,1,1,4,4,6,5,4,1,6,1
1,6,2,2,7,1,3,2,4,4,7,2,3,2,3,5,5,5,6,6,2,5,6,6,5,6,6,6,6,6,6,5,6,7,6,6,6,7,5,5,1,1,1,2,2,4,1,4,6,1,2,5,1,1,1,4,1,1,6,5,2,4,5,5,5,4,6,4,3,3,5,2,6,2,5,7,6,3,4,6
2,5,2,2,3,2,2,2,5,3,3,2,2,3,5,5,3,2,5,5,5,6,6,6,6,6,6,6,6,6,6,6,6,6,3,6,6,6,5,6,2,3,2,2,2,4,2,3,3,2,2,3,2,2,2,3,2,2,3,5,6,5,5,2,2,5,2,5,2,2,4,2,4,3,3,5,4,3,2,2
7,7,7,7,6,3,1,2,6,7,4,4,7,7,5,6,5,3,6,6,7,7,7,6,7,7,7,7,5,6,4,5,7,7,6,7,3,7,4,7,3,2,1,2,1,6,4,2,4,1,4,5,1,2,3,2,3,2,2,1,5,4,7,6,5,7,7,4,2,4,7,6,7,4,6,6,4,5,3,5
1,1,1,2,1,1,1,1,1,2,1,1,1,1,1,6,1,1,5,6,1,1,1,1,1,6,1,1,1,1,1,2,2,1,2,1,1,1,1,4,1,1,1,2,2,5,1,1,3,1,1,6,1,1,1,6,1,1,2,1,1,4,7,1,2,1,1,1,1,1,4,5,6,1,1,1,7,6,4,1
6,5,7,6,7,1,1,3,7,7,3,5,5,2,2,6,7,6,7,7,6,7,6,5,6,2,6,5,6,4,2,3,7,6,6,4,5,7,1,6,4,5,1,6,6,2,5,5,4,6,1,6,5,1,1,5,6,1,4,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,4,1,1,1,1,1
2,3,6,5,5,1,2,2,6,5,1,2,2,2,6,7,5,6,6,6,2,3,7,1,6,3,5,3,2,5,1,5,4,3,4,1,6,7,3,6,1,2,2,1,1,5,2,1,1,2,1,7,1,1,2,7,2,2,7,2,1,5,6,2,4,3,2,5,2,2,2,5,3,2,4,5,2,7,2,5
6,4,7,5,7,1,1,1,6,4,1,2,7,1,7,1,2,4,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,6,6,7,7,7,7,7,7,3,7,1,1,7,4,1,1,1,7,7,1,7,5,7,4,7,4,2,2,7,2,2,1,1,4,2,7,7,7,7,5,1,3,7,7,2,2,1
3,5,3,2,1,1,3,3,5,5,3,1,1,1,2,5,2,3,7,5,3,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,5,7,5,3,1,1,1,3,2,3,1,1,3,2,1,7,1,1,1,5,5,1,1,1,3,3,3,1,3,6,2,5,2,4,5,3,6,2,3,5,5,5,7,7
2,2,6,3,2,2,1,3,2,6,2,3,2,1,2,7,3,6,5,5,1,2,1,1,2,1,1,1,1,2,1,1,3,1,3,1,3,5,1,1,1,1,1,1,2,6,1,1,4,1,2,6,2,2,3,7,2,7,6,5,2,3,6,6,3,2,1,4,4,1,2,3,4,1,1,2,6,7,1,3
7,7,7,7,7,3,2,2,6,6,2,6,6,2,5,7,7,7,7,7,5,5,6,4,6,5,7,6,7,7,3,4,3,4,4,7,6,5,5,7,5,5,2,3,2,5,5,3,3,2,4,7,3,5,5,7,6,4,6,7,5,4,7,1,3,3,6,6,4,5,3,3,6,5,3,5,7,7,5,4
5,4,6,6,4,1,2,1,5,6,1,2,2,2,5,4,5,6,7,1,1,5,4,6,5,6,6,6,7,5,6,5,6,6,4,6,6,7,5,5,1,2,1,1,1,7,1,1,1,1,1,4,1,1,1,2,6,1,5,4,5,1,1,1,1,2,1,1,1,1,1,1,1,1,1,5,1,1,4,1
3,6,5,6,6,3,2,4,5,7,2,4,5,4,5,7,6,5,7,6,5,5,3,5,6,5,5,3,5,4,4,6,5,6,5,4,5,5,6,6,2,3,2,2,1,4,2,2,3,2,3,6,2,1,3,6,3,3,5,2,2,3,5,2,3,1,2,2,2,1,2,2,5,4,2,2,5,3,5,1
2,2,5,4,3,2,2,3,4,5,3,1,1,2,1,7,3,3,5,2,1,1,4,4,3,4,2,2,3,2,4,1,4,2,2,2,6,5,2,2,1,1,1,3,3,4,1,1,2,2,1,6,2,1,1,6,1,1,1,4,1,1,4,2,1,2,1,1,1,1,1,2,1,1,1,1,1,5,1,1
2,5,6,7,5,1,3,5,4,6,5,2,2,4,3,7,6,6,6,6,2,4,4,4,6,5,6,3,5,3,4,5,6,5,6,5,4,7,4,6,2,3,6,2,1,7,3,2,3,2,6,7,2,2,2,7,2,5,6,3,3,3,7,4,5,5,3,6,2,2,4,6,5,4,3,5,5,6,3,3
1,1,1,1,2,4,4,5,1,1,5,1,1,3,6,5,1,1,3,3,2,5,2,2,3,3,5,4,5,5,2,3,3,3,3,4,3,5,2,6,1,2,1,1,2,5,1,1,5,2,1,2,1,1,1,1,2,3,1,3,1,2,5,1,6,7,3,5,1,1,7,6,5,1,5,5,6,7,7,7
2,4,3,4,4,1,5,2,3,5,5,2,1,5,1,5,2,3,6,6,1,5,2,4,4,4,6,4,3,1,2,2,5,5,3,4,1,4,6,4,1,1,1,3,2,4,1,2,3,3,1,6,1,1,1,6,1,1,3,2,1,1,5,1,1,1,1,2,1,1,2,4,5,1,6,1,5,5,1,1
2,4,3,2,2,2,2,2,4,2,3,2,2,5,2,4,4,2,5,4,2,2,4,5,2,6,4,3,2,5,4,5,6,6,4,2,6,5,4,5,4,4,2,6,2,3,2,2,2,2,2,3,2,2,2,6,4,2,2,2,2,2,4,2,2,2,2,2,2,2,4,4,2,2,5,2,5,6,2,2
4,6,6,5,6,2,2,5,6,5,1,3,4,5,4,5,5,4,7,5,5,6,4,7,6,5,6,5,5,5,5,5,6,6,6,6,5,7,4,5,2,2,1,1,1,5,3,2,3,1,1,6,2,1,2,6,4,2,2,2,2,5,3,4,5,5,5,4,2,2,6,3,5,3,6,6,2,3,5,5
1,4,5,4,1,2,1,2,5,6,2,2,1,2,5,6,4,6,5,5,2,5,3,5,4,2,4,2,5,5,1,3,5,5,4,2,5,5,2,5,1,2,1,2,2,5,1,3,4,2,1,7,2,1,1,6,3,1,7,2,1,5,7,4,4,6,2,2,2,2,4,3,5,2,4,4,5,7,4,3
2,5,5,2,2,2,3,2,4,3,5,2,2,1,2,7,2,6,6,5,2,5,5,2,5,5,6,5,5,5,2,3,3,5,5,3,5,5,1,5,1,2,2,5,5,2,1,1,3,3,2,6,3,2,1,6,3,2,2,6,1,2,7,2,2,3,1,5,2,1,3,7,5,1,3,5,6,7,2,5
2,7,6,6,6,4,3,3,5,7,5,6,3,1,5,5,5,7,6,6,3,6,6,4,6,5,5,6,6,5,5,3,5,6,5,5,5,6,3,6,1,3,2,1,1,5,2,1,2,1,1,6,2,1,1,5,5,1,7,3,4,1,6,3,1,1,5,1,3,5,1,5,6,1,6,1,6,5,4,1
2,5,5,4,4,2,3,2,3,5,2,2,2,1,1,5,4,5,4,2,3,3,2,3,4,4,4,3,6,4,2,2,6,5,6,3,6,6,4,3,4,3,5,3,2,4,2,2,3,2,2,6,2,1,2,6,3,5,3,4,2,3,3,2,2,3,3,2,2,2,4,4,4,3,4,4,3,4,5,4
2,5,5,3,5,2,3,2,5,6,2,4,4,3,4,6,5,5,6,4,4,4,4,5,4,4,6,4,5,4,4,1,6,4,6,4,4,6,6,5,2,5,1,2,2,5,2,2,2,3,4,6,3,4,2,6,4,2,5,2,2,2,4,2,2,2,4,2,2,2,4,2,4,2,2,2,2,4,2,2
2,5,4,4,5,1,2,2,6,6,1,2,2,1,1,6,4,5,4,6,2,6,4,5,5,4,6,4,5,6,4,4,7,6,5,5,5,7,3,4,2,3,1,2,2,6,2,1,4,2,2,7,1,2,2,5,3,2,5,5,1,5,6,3,5,5,6,7,2,3,5,6,7,5,5,5,6,7,4,6
1,1,1,1,2,1,1,1,5,3,1,1,1,1,1,6,1,2,5,3,1,7,4,4,7,4,6,6,5,2,4,2,6,6,7,7,4,7,4,6,5,3,7,1,1,7,6,1,3,1,5,3,1,2,1,3,6,4,2,2,2,2,4,5,6,5,2,2,4,2,4,5,4,2,4,1,4,6,2,2
3,4,5,4,3,3,3,4,4,6,4,4,3,2,4,6,4,6,4,5,3,3,3,2,3,2,2,3,3,5,2,3,6,3,3,2,2,5,4,5,3,3,2,5,4,3,2,3,4,4,2,6,4,2,2,6,3,2,6,5,2,6,6,2,2,6,4,5,2,2,4,2,6,3,5,5,5,7,5,6
2,6,5,5,5,5,5,5,5,6,5,3,5,2,4,6,5,2,6,6,2,5,3,5,5,5,6,6,5,2,6,3,7,6,3,6,3,7,6,2,2,2,3,5,5,6,3,3,2,3,2,5,3,2,2,3,3,2,3,4,2,3,6,2,3,5,5,5,2,2,6,6,5,2,2,5,2,5,5,5
4,6,6,5,4,2,3,2,7,6,1,3,2,1,2,3,5,6,6,6,2,3,2,5,2,4,2,2,3,2,2,5,4,2,4,2,5,6,6,7,2,2,1,3,2,4,3,2,2,2,2,5,2,2,2,5,5,2,6,3,2,5,6,3,5,6,4,7,3,5,4,6,6,3,5,3,6,7,5,6
2,6,2,5,3,2,2,3,5,3,1,2,2,2,3,6,5,6,5,6,2,5,5,6,7,6,6,6,6,3,6,5,6,7,6,6,2,6,5,5,2,2,2,2,1,2,2,2,3,2,2,3,1,2,2,6,2,6,6,2,2,2,6,2,2,5,7,6,2,2,6,3,7,2,6,6,5,6,7,6
2,3,2,1,2,5,7,2,3,2,1,2,1,2,5,1,2,1,2,2,2,3,5,5,4,5,5,4,4,4,2,6,6,7,7,3,4,5,2,4,2,2,1,6,1,4,1,2,2,1,2,7,1,1,4,6,2,2,1,2,2,4,1,2,5,6,2,2,2,3,5,7,2,2,2,1,6,7,2,3
6,6,7,7,6,2,2,7,7,7,7,7,5,2,4,7,7,7,7,7,6,6,4,2,6,2,6,6,5,6,1,2,6,6,6,2,6,6,4,7,5,5,5,1,1,5,3,2,3,3,5,7,2,3,5,7,6,6,7,2,6,5,6,2,5,5,5,7,6,6,5,4,6,5,6,6,6,6,2,5
2,5,5,2,2,1,2,3,2,6,2,2,2,2,2,5,1,6,6,2,2,2,2,2,5,2,6,2,1,2,2,4,6,6,6,2,5,7,2,2,2,1,1,3,2,2,2,1,6,3,1,6,1,2,1,5,1,2,2,2,2,2,5,1,5,2,2,3,2,2,4,2,2,1,2,5,5,6,2,5
1,2,7,1,5,1,3,5,1,7,3,2,2,1,5,3,1,7,7,7,1,1,1,1,1,4,1,1,1,3,1,1,1,1,4,2,7,5,1,3,1,6,1,3,3,5,1,5,4,3,1,3,5,1,1,1,5,1,5,2,3,1,3,5,1,1,1,5,6,5,1,5,3,1,5,4,5,6,1,1
2,7,5,5,2,2,3,3,6,3,3,1,2,2,2,6,2,6,5,5,2,5,5,4,4,5,6,4,5,3,3,5,6,5,6,4,3,5,6,6,1,1,2,5,5,3,2,2,2,4,1,7,2,1,2,6,2,2,3,2,2,3,6,2,3,4,2,5,2,2,5,3,6,1,5,4,2,7,6,7
5,5,6,2,6,3,2,3,5,5,2,3,2,5,2,6,5,5,6,6,2,6,6,2,3,6,5,5,5,5,3,2,5,5,2,2,5,6,5,3,3,5,3,2,3,6,5,5,3,5,2,2,6,2,2,2,5,2,6,2,3,2,5,5,3,4,2,3,3,4,3,5,3,2,2,2,6,3,4,3
4,4,4,5,4,5,6,4,5,4,3,2,3,6,5,5,4,5,4,6,4,6,6,7,6,6,7,7,7,6,7,6,6,7,6,6,4,6,6,5,2,2,1,3,3,4,2,3,2,3,1,6,5,1,2,5,5,2,3,5,2,3,4,1,2,3,4,2,3,2,5,2,3,1,2,3,1,4,4,4
1,5,1,1,1,1,1,1,1,6,7,1,1,1,1,1,4,3,5,5,1,1,2,1,1,4,4,1,1,1,1,1,7,4,4,1,1,7,4,5,1,1,1,1,1,1,1,1,1,2,1,7,1,1,1,6,2,1,1,1,1,1,1,1,1,1,3,1,3,1,1,6,1,1,1,1,1,4,1,1
3,7,7,6,7,2,1,1,7,6,1,2,5,1,5,7,5,6,7,7,2,6,6,6,7,6,7,7,6,6,7,6,6,7,5,6,5,6,5,7,1,2,1,1,1,6,3,1,1,1,2,7,2,2,3,5,2,5,5,4,1,2,7,4,2,6,6,7,4,2,7,7,7,2,7,7,6,7,6,6
1,1,6,1,1,1,1,2,6,2,1,1,2,1,1,6,2,6,3,1,1,1,1,1,1,1,2,1,1,1,1,1,3,7,3,1,1,5,3,1,1,1,1,1,1,6,1,1,3,2,1,7,1,2,1,7,1,1,1,1,1,3,7,1,6,7,1,1,1,1,1,7,1,1,7,1,7,7,1,7
2,3,2,2,3,2,4,2,2,2,4,2,2,3,2,6,2,2,4,5,2,2,2,2,3,2,6,3,6,5,2,2,6,5,2,2,2,3,2,5,2,2,2,4,4,2,2,2,5,4,2,6,4,2,2,6,2,2,2,4,2,2,5,2,5,4,2,6,4,2,5,2,4,2,5,5,6,6,2,5
2,3,2,2,1,2,2,1,1,4,1,2,1,5,2,2,2,5,4,3,2,4,4,2,4,3,1,3,5,3,2,2,4,3,1,3,2,4,4,3,2,4,1,2,1,5,1,2,3,2,2,6,1,1,1,4,2,1,1,2,4,1,3,2,1,1,2,3,1,4,1,1,3,4,3,1,4,1,1,1
1,1,3,2,1,1,2,2,2,3,3,1,1,2,2,5,2,3,4,5,1,3,1,1,5,1,5,2,1,3,1,1,5,5,1,2,5,3,2,5,1,1,1,2,2,5,1,1,1,2,1,3,2,1,1,2,1,1,3,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,3,1,1
2,1,2,2,1,1,1,3,3,3,2,1,1,1,1,6,1,1,1,1,1,5,3,4,4,1,6,5,5,5,1,1,5,6,4,3,3,6,1,7,1,1,1,1,1,4,1,1,3,2,1,4,2,1,1,7,1,3,1,1,1,2,4,1,1,1,1,1,1,1,1,4,1,1,1,1,1,4,1,1
2,6,5,5,4,5,3,3,5,5,3,5,1,3,5,7,5,7,5,7,2,6,6,7,6,5,7,7,7,6,7,7,7,7,7,6,5,6,6,7,1,1,1,2,3,4,1,1,4,1,1,7,1,1,1,6,2,1,7,6,1,1,5,1,3,3,1,4,1,1,5,3,5,1,1,1,5,6,3,3
2,7,5,4,3,1,1,1,4,6,1,2,1,5,5,6,3,5,6,7,1,3,6,2,6,6,6,4,6,3,2,1,5,5,6,5,4,6,2,5,1,3,1,1,1,7,2,1,2,1,2,5,1,1,1,7,1,2,7,3,2,1,1,1,2,5,3,1,1,1,1,2,6,3,1,1,4,6,1,3
3,7,5,5,5,5,1,1,6,3,1,2,6,2,6,4,2,7,6,6,2,5,2,5,3,2,3,2,6,2,3,5,5,3,5,6,5,5,4,6,1,2,2,5,3,2,1,2,3,5,2,6,6,1,1,5,2,5,6,2,2,1,4,1,2,2,4,2,4,1,4,4,4,4,4,2,4,4,2,2
1,3,1,1,1,1,1,1,1,1,1,1,1,1,1,5,1,2,5,2,1,5,2,2,5,5,7,4,5,1,3,1,7,7,7,5,1,5,1,2,1,2,1,1,1,1,1,1,1,3,1,1,4,1,1,7,1,1,1,1,1,1,7,1,1,1,1,1,1,1,4,1,4,1,2,1,1,1,1,3
1,7,4,3,5,3,3,2,3,5,4,3,1,5,2,5,5,3,5,5,3,3,5,4,5,5,3,2,5,3,3,5,7,5,3,5,3,5,3,2,2,3,5,2,2,5,3,3,5,5,5,6,3,1,3,6,4,7,6,1,1,3,4,1,1,4,4,3,4,4,3,3,3,5,6,3,4,4,3,4
2,4,3,2,3,3,2,2,2,3,2,2,2,3,3,5,2,1,3,6,1,5,2,2,5,2,3,5,3,5,2,2,4,2,4,4,6,5,2,3,2,2,2,2,2,2,2,2,4,2,2,4,2,2,2,3,2,2,2,2,2,3,5,2,6,2,1,2,2,2,2,2,2,2,2,2,3,6,2,3
1,3,4,1,4,1,1,1,1,5,1,1,1,1,1,5,1,3,5,5,2,4,1,1,5,4,4,4,5,4,4,1,4,4,4,3,4,7,1,4,1,1,1,1,1,6,1,1,3,1,1,7,1,1,1,6,1,4,4,1,1,1,5,1,1,4,1,2,1,1,4,1,4,1,1,1,5,4,1,4
1,6,2,6,5,5,1,7,5,5,7,1,6,2,7,7,2,7,7,5,1,1,4,2,6,1,5,1,1,5,1,1,3,6,7,1,6,3,1,6,1,2,1,3,2,3,1,2,3,3,1,6,6,1,1,5,6,2,7,5,4,5,7,7,3,6,6,7,5,1,4,7,5,2,5,1,6,7,3,7
1,1,5,1,5,1,6,2,2,2,2,1,1,1,1,6,1,1,5,2,1,4,1,1,3,3,5,2,1,3,1,1,6,5,5,1,5,5,1,2,1,1,1,2,2,6,1,1,3,1,2,4,1,1,1,6,1,1,1,1,1,1,3,7,6,1,1,2,1,1,3,6,3,1,3,5,3,5,1,3
3,3,6,6,5,1,1,1,4,4,2,3,1,1,3,7,5,6,7,6,1,5,4,5,1,4,5,4,6,5,4,1,4,2,3,3,5,2,6,4,1,5,1,3,2,1,2,1,7,1,1,7,2,1,1,7,3,1,4,7,1,1,1,1,4,1,1,1,1,4,1,1,1,1,1,1,1,4,1,1
6,4,5,4,6,1,1,3,4,2,2,2,6,6,6,2,4,6,6,6,5,6,5,2,6,6,7,7,2,7,6,5,6,6,6,3,5,6,6,5,1,6,1,5,6,2,3,3,3,6,5,7,3,4,6,6,7,6,5,1,1,2,4,6,6,5,4,4,5,6,4,2,6,6,2,6,2,2,3,6
3,2,2,2,2,3,2,3,2,2,3,5,1,1,4,6,4,6,2,2,2,4,3,6,2,2,5,5,5,6,2,5,5,5,6,5,6,4,2,6,2,5,2,6,7,2,2,6,5,5,2,4,6,2,2,4,2,1,5,5,2,2,6,4,2,2,2,5,2,2,1,5,5,1,6,5,6,7,1,1
2,3,3,4,4,1,1,1,1,5,2,1,6,5,5,6,5,6,5,6,5,7,6,7,7,7,7,6,6,7,7,7,7,7,4,7,4,7,6,4,2,1,1,1,2,6,1,1,3,1,1,2,1,1,2,1,2,1,1,1,6,1,4,1,4,4,1,1,1,4,4,4,1,4,1,1,4,4,2,1
3,3,2,2,2,2,2,3,3,2,3,2,2,2,4,6,5,2,3,5,5,5,5,5,5,4,5,5,5,6,4,6,5,5,3,5,7,3,5,6,5,5,2,5,4,3,5,2,6,2,2,5,4,3,2,5,5,2,4,6,3,2,5,2,3,4,5,5,2,2,5,3,5,3,5,5,5,5,3,4
4,2,4,2,2,2,2,3,2,2,2,2,2,2,2,2,2,2,6,5,2,2,2,2,2,2,2,2,5,6,2,2,4,2,2,2,5,2,2,2,2,2,2,2,2,4,2,2,4,3,2,2,2,2,2,4,2,2,2,2,1,2,4,2,2,5,2,4,1,2,4,5,5,2,3,2,2,6,2,4
2,5,6,1,1,1,1,1,3,3,2,1,1,4,1,5,3,5,5,1,1,3,1,4,1,1,6,5,1,4,1,1,7,3,1,2,4,5,1,1,1,1,1,2,3,4,2,2,4,1,1,2,1,1,1,6,1,1,1,1,2,3,4,1,1,1,1,1,1,1,4,2,4,1,1,1,1,4,2,1
2,2,5,1,5,2,2,2,2,6,2,2,2,2,2,6,3,6,6,6,2,5,2,2,6,1,6,6,6,5,1,2,6,3,6,2,5,6,5,2,2,2,2,2,2,6,2,2,3,2,2,7,2,1,1,6,3,6,6,1,2,2,7,4,6,5,1,6,2,2,4,5,6,2,5,3,6,7,2,5
1,1,5,2,7,1,1,2,5,3,2,1,1,1,2,7,3,6,6,7,2,6,6,2,5,1,6,5,6,3,2,6,6,6,7,4,6,7,1,5,1,1,5,2,5,2,1,2,2,2,7,7,2,1,1,7,2,6,6,1,1,5,7,5,6,5,3,7,2,1,5,7,6,1,6,6,7,7,5,5
2,3,5,5,5,3,5,3,5,5,3,3,2,5,3,6,5,5,5,5,2,5,2,3,2,5,3,2,3,3,2,2,4,3,3,3,3,6,3,3,2,3,2,5,3,3,2,6,3,5,2,6,6,2,2,5,2,2,6,5,2,2,5,3,2,2,5,3,2,2,3,5,6,2,5,2,5,5,3,2
5,5,5,6,6,3,2,2,6,6,2,3,1,1,3,7,6,6,5,7,3,3,3,2,5,1,3,5,5,6,2,5,5,4,5,2,6,6,5,6,3,2,1,2,2,5,2,2,3,2,1,6,2,2,2,6,2,2,6,5,2,2,7,5,3,5,2,6,5,5,4,5,3,3,5,4,5,6,3,5
1,5,2,2,2,1,3,2,3,3,2,1,1,2,1,4,3,2,5,5,1,5,3,5,4,5,5,4,5,4,5,1,7,3,5,5,1,4,2,1,2,1,1,6,5,5,1,1,2,3,1,6,2,1,1,3,2,1,2,1,1,1,1,1,1,2,1,5,1,2,1,6,1,1,2,2,1,7,2,1
2,2,2,2,5,2,3,3,2,3,3,3,2,2,2,6,1,5,6,2,5,2,2,2,3,2,3,2,2,2,4,2,6,6,5,2,5,2,2,2,6,5,7,7,7,1,6,6,3,7,6,6,7,2,5,6,6,5,7,5,2,2,5,5,5,2,2,5,2,2,5,5,2,4,5,1,5,6,2,5
1,4,3,3,2,1,2,2,2,5,2,2,1,2,1,5,2,3,5,5,1,5,6,5,5,5,5,4,5,4,4,2,5,5,4,5,3,7,1,2,1,2,3,2,2,5,1,2,3,2,1,6,1,1,1,6,1,1,6,1,1,2,6,1,2,5,2,4,1,2,5,5,5,1,5,4,5,7,3,6
2,3,5,2,2,2,1,2,4,6,2,2,1,2,2,5,2,5,5,6,3,7,7,6,7,6,7,6,5,6,6,6,7,6,7,7,2,6,5,6,2,2,2,2,2,5,2,2,4,3,2,6,1,1,1,7,2,1,5,2,5,5,7,1,6,7,1,7,2,3,7,7,1,2,7,7,7,7,4,7
3,6,6,7,7,2,2,3,7,7,3,4,5,4,5,7,6,7,7,6,1,5,2,4,3,4,5,5,5,2,1,3,5,4,5,3,5,5,2,4,1,2,1,2,3,2,2,1,3,2,1,7,1,1,1,6,4,1,5,2,2,5,5,1,6,4,2,2,2,2,6,1,5,4,5,1,6,6,5,6
5,2,5,4,2,2,3,1,5,3,2,2,5,2,1,4,5,7,5,6,2,6,2,1,6,1,6,5,6,6,1,6,3,3,6,1,7,1,5,6,4,6,1,3,2,4,4,2,4,2,2,6,2,1,4,7,5,5,7,3,5,1,6,5,2,1,1,6,2,2,2,4,5,1,1,5,5,6,2,2
1,7,6,1,5,2,1,1,6,5,3,1,5,1,1,6,5,6,7,7,5,7,5,4,5,7,7,5,5,3,7,5,5,5,6,6,4,7,7,7,1,1,2,2,2,5,1,1,3,3,2,6,1,1,1,5,1,1,2,1,1,1,6,2,5,6,5,5,1,3,6,7,6,2,7,1,5,7,6,5
2,3,4,4,2,1,1,3,1,3,1,2,1,2,2,6,1,7,5,6,1,6,6,6,5,6,4,6,6,6,5,5,6,7,5,3,6,7,2,6,2,1,1,1,1,6,1,1,3,1,1,7,1,1,6,7,1,1,6,2,1,6,7,1,2,6,4,2,1,1,6,7,7,1,6,6,7,7,6,6
6,6,6,4,7,5,1,4,7,6,4,6,7,6,7,7,5,7,5,5,2,5,4,5,6,5,6,6,5,6,6,5,7,5,7,5,5,4,4,5,6,5,7,3,4,5,4,5,7,5,6,6,6,5,5,7,7,7,7,7,1,5,6,6,3,5,1,7,2,1,4,7,5,2,6,6,6,7,6,6
5,5,3,3,2,2,4,3,5,2,1,1,2,2,2,5,2,3,6,5,2,2,3,4,2,2,2,3,2,4,1,2,3,2,2,2,5,2,6,5,2,2,2,2,2,5,2,2,2,2,2,5,2,2,2,5,5,2,2,5,6,2,5,6,5,2,7,3,6,3,2,2,4,5,2,3,6,6,2,1
5,6,7,7,5,2,2,5,7,7,6,3,2,4,7,7,4,7,6,7,3,5,1,1,4,1,5,6,2,5,1,2,5,4,3,2,2,5,2,5,1,3,2,1,3,5,2,2,3,1,1,6,2,1,1,5,2,1,5,7,5,2,2,1,1,2,1,1,1,1,2,1,2,1,5,2,1,2,1,1
1,1,5,1,1,1,1,1,1,1,1,1,1,1,1,1,5,1,7,1,1,1,4,1,5,4,1,1,1,1,1,1,4,1,7,1,4,5,1,4,1,1,1,5,1,3,1,1,1,1,1,6,1,1,1,7,1,1,1,1,1,1,5,1,1,1,1,5,1,1,1,7,7,1,5,3,5,7,5,5
2,3,3,5,4,1,6,2,5,6,2,2,2,3,3,7,3,5,5,6,2,2,2,2,5,4,4,2,2,2,1,2,4,3,4,2,6,5,2,2,2,4,1,2,2,4,2,2,6,2,2,6,2,1,2,6,2,1,5,3,2,4,6,2,4,6,2,2,2,1,6,6,4,2,2,5,3,4,2,6
1,7,5,1,2,3,1,3,4,2,2,1,1,2,1,6,5,6,1,5,1,6,2,5,5,5,6,5,6,4,6,2,6,5,2,5,2,6,3,2,1,1,1,2,1,1,1,1,2,2,1,5,3,1,1,7,1,1,2,2,1,1,6,1,1,5,2,5,1,1,3,6,6,1,5,1,6,6,6,6
5,7,6,5,5,1,1,7,6,6,7,1,1,1,1,6,5,7,6,7,1,6,2,1,3,1,5,1,3,1,1,2,5,5,5,1,5,4,1,1,2,5,1,1,1,3,3,1,3,1,1,7,1,1,1,7,5,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,7,1,1
1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,3,1,5,2,3,1,1,4,5,3,6,7,1,1,6,6,1,2,2,4,1,1,1,3,1,2,2,4,1,1,4,2,1,2,1,6,1,6,1,1,2,1,1,1,7,1,1,1,4,6,1,1,1,1,7,1,1,1,7,7,5,3
1,3,4,2,2,1,1,1,3,3,2,1,1,1,3,6,4,6,3,5,1,1,2,1,2,2,2,2,1,2,1,1,2,4,4,1,4,5,1,2,2,1,5,4,4,4,2,2,2,4,2,7,2,1,1,7,2,2,6,2,1,3,7,1,2,4,5,5,2,1,6,5,6,3,5,2,7,7,6,6
2,1,3,4,2,1,1,2,2,3,3,2,1,1,2,6,1,5,4,6,1,5,2,2,5,4,5,2,4,2,1,1,6,6,6,2,4,5,2,3,1,1,3,3,2,4,1,1,3,1,1,6,1,1,1,5,1,1,3,1,1,1,5,1,1,1,1,1,2,1,1,3,4,1,5,4,4,6,1,2
2,6,6,5,7,2,1,2,5,6,2,3,2,1,2,7,3,6,6,6,2,5,1,2,2,2,4,5,2,4,1,2,4,3,4,4,4,4,2,4,1,2,1,2,2,5,2,1,2,2,1,6,2,1,1,6,3,3,2,2,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,2,2,2,1,2
1,7,7,7,6,1,1,6,5,7,6,2,2,6,1,7,7,7,7,6,1,5,2,1,5,2,5,5,5,4,1,2,5,5,5,5,2,6,4,5,2,2,1,1,1,7,1,1,2,1,1,7,1,1,1,6,5,1,7,4,1,7,7,7,2,7,2,5,3,1,7,7,7,1,7,5,5,7,7,7
2,3,2,1,2,2,3,2,2,2,3,2,1,4,2,3,4,3,4,3,2,4,3,2,4,4,5,3,1,4,3,2,4,5,4,6,5,7,1,2,1,2,2,4,4,3,1,5,3,4,2,4,4,1,5,3,1,4,2,2,1,2,3,2,5,2,3,2,2,2,4,2,5,2,2,2,2,6,5,5
1,1,1,1,1,1,1,2,1,2,1,1,1,1,1,2,1,6,1,1,1,1,1,1,1,1,2,3,1,1,1,1,2,1,1,1,1,3,1,1,1,1,1,2,1,6,1,1,2,1,1,7,1,1,1,7,1,1,1,1,1,1,7,1,1,4,1,1,1,1,1,2,5,1,1,1,1,7,4,5
5,7,6,6,6,6,2,3,6,6,3,2,6,5,6,6,5,5,7,7,3,3,3,4,2,3,5,3,5,5,1,5,5,3,6,4,5,6,5,1,1,1,1,1,1,7,1,3,5,1,1,7,1,1,1,7,5,1,5,5,5,1,5,7,5,5,1,5,1,2,3,5,3,1,2,6,5,5,1,5
4,7,5,4,1,1,1,2,1,6,1,1,1,1,3,7,1,6,5,1,1,1,1,1,1,1,1,1,1,1,1,1,2,3,1,1,1,4,1,1,1,1,5,2,1,4,1,1,7,2,1,7,1,1,1,7,1,1,2,1,1,1,1,1,1,1,1,4,3,1,2,1,3,1,1,1,1,7,1,5
1,5,2,2,1,2,3,2,4,5,2,1,5,1,3,5,2,3,5,2,2,6,4,5,6,5,6,5,1,2,5,4,5,5,7,7,2,6,2,2,1,1,1,1,1,6,1,2,1,1,1,4,1,1,1,4,4,1,1,1,1,2,2,2,5,2,2,2,1,1,2,1,3,2,1,1,1,4,3,2
1,2,3,1,2,1,1,1,1,3,1,1,1,1,1,3,2,5,4,2,1,6,4,6,6,6,7,6,6,6,4,1,7,7,4,6,4,7,2,1,1,1,1,1,1,7,1,1,1,1,1,6,1,1,1,5,1,1,5,1,1,1,6,1,2,2,1,1,1,1,6,5,2,1,1,1,1,7,1,1
7,1,1,1,1,1,2,3,4,4,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,2,1,1,4,2,1,1,1,6,1,5,4,3,2,4,3,4,1,2,2,4,1,1,5,2,1,1,3,1,7,6,1,2,1,5,2,1,1,5,6,1,2,2,1,7,5,5
1,5,3,2,2,1,2,2,2,2,3,1,1,2,2,6,3,3,6,5,2,7,5,7,6,6,6,6,6,6,6,2,6,6,2,7,2,6,1,7,1,2,1,4,4,2,1,1,2,2,1,6,1,1,2,5,2,1,1,1,1,2,4,1,1,1,1,1,1,1,1,4,2,1,1,1,1,3,6,1
4,5,3,4,2,1,3,1,5,3,3,5,2,2,6,6,3,2,6,5,1,2,4,1,1,1,2,4,2,1,1,6,2,5,7,1,6,4,1,5,2,1,1,2,3,7,2,6,2,3,1,6,2,1,4,7,1,2,7,7,2,3,5,5,3,1,1,1,1,2,1,1,3,1,1,2,5,3,4,3
1,6,6,7,5,1,1,1,5,6,2,3,3,1,2,7,3,6,6,5,1,1,4,4,5,4,1,3,3,4,1,4,5,6,4,4,7,6,6,5,1,1,1,3,1,6,2,2,2,1,1,4,1,1,1,4,3,5,6,3,1,3,6,6,4,4,5,6,2,1,5,6,5,1,4,3,6,7,6,6
1,4,5,5,3,2,2,2,4,3,2,2,2,2,3,5,2,6,5,6,4,6,3,2,5,4,6,6,6,6,3,4,6,6,3,4,6,7,3,6,1,2,1,2,2,6,2,2,2,2,1,4,2,2,1,6,4,1,5,5,1,4,6,3,5,6,4,3,2,2,6,7,7,3,6,5,6,6,7,6
5,7,3,5,4,3,2,1,3,5,3,3,5,4,4,5,4,5,6,5,2,6,6,6,6,6,6,6,7,5,5,4,5,6,6,5,5,5,4,5,2,3,5,5,5,4,3,3,3,5,2,6,6,3,5,7,5,3,3,6,2,1,2,1,1,1,1,1,1,3,1,7,1,2,1,1,1,1,1,1
2,2,2,2,3,1,2,1,2,3,2,2,2,1,2,6,5,6,5,2,1,1,1,1,1,1,2,1,2,2,1,1,2,2,2,2,6,4,1,1,4,3,2,2,3,5,2,2,5,2,2,6,2,1,1,6,3,2,6,6,2,1,6,2,1,1,1,5,2,1,1,6,2,1,1,1,2,7,1,1
3,3,3,5,5,1,2,2,5,3,3,2,1,3,5,2,3,7,5,6,3,5,6,5,5,5,5,5,5,5,5,3,5,4,5,5,7,5,3,3,1,1,1,2,1,6,2,2,2,2,1,3,1,3,2,6,3,2,6,2,2,6,7,5,2,6,2,5,2,2,3,3,7,5,4,5,7,7,7,5
2,7,7,6,7,4,4,5,7,7,7,1,2,6,7,7,5,7,6,7,2,5,6,2,5,2,4,3,6,6,2,3,5,5,4,2,5,5,2,6,1,5,1,6,5,2,1,4,5,6,1,6,5,2,1,7,4,2,7,3,1,5,7,3,5,6,3,6,3,1,5,2,6,2,5,7,7,7,5,6
1,5,2,3,1,1,2,3,1,3,2,2,1,1,1,5,1,5,2,6,1,1,1,1,3,1,6,4,1,1,2,1,4,5,6,2,1,3,6,1,1,1,1,3,2,5,1,1,3,1,1,6,5,1,1,5,1,1,5,2,1,1,6,1,1,3,2,1,1,1,5,3,6,1,5,5,6,7,6,1
1,5,6,5,5,2,2,1,6,6,4,1,1,1,3,7,5,7,6,7,1,1,2,1,5,4,5,1,4,5,1,1,7,4,5,4,2,7,1,1,1,1,3,1,1,7,3,4,5,1,1,7,3,1,3,7,4,1,6,3,1,1,5,1,1,1,1,1,1,1,1,1,1,1,1,1,1,3,1,1
3,6,5,3,5,1,5,3,6,5,3,3,2,2,4,6,3,5,6,5,5,5,5,6,6,6,6,5,5,5,6,5,6,6,5,6,3,6,6,5,2,3,1,6,6,3,3,5,4,5,1,6,7,1,1,6,3,2,3,4,4,1,4,1,1,4,1,1,4,4,1,3,1,1,5,1,4,4,1,1
2,5,3,2,3,3,3,3,4,4,3,4,2,4,3,5,3,3,3,3,2,4,3,2,2,3,5,3,2,5,2,2,4,5,5,4,3,3,3,3,2,4,3,3,3,4,2,3,5,2,3,4,2,3,2,6,5,4,4,3,3,3,5,2,2,4,3,3,2,2,4,2,3,2,3,2,5,4,2,3
1,4,1,2,1,1,2,1,1,4,3,1,1,2,1,2,1,5,5,1,1,1,1,1,6,1,3,1,1,1,1,4,7,4,3,3,1,4,1,4,1,1,1,2,1,1,1,1,2,2,1,3,1,1,1,5,1,1,5,1,1,1,1,1,6,7,1,1,1,1,1,1,5,1,1,1,7,5,2,1
1,5,6,5,5,4,3,5,2,6,2,1,4,3,7,7,2,6,6,5,3,7,3,4,5,2,7,7,5,5,3,3,7,7,7,5,4,6,6,1,2,1,4,3,4,4,1,2,4,3,2,7,5,1,2,6,2,4,4,2,1,6,5,1,1,3,4,5,3,4,4,1,6,1,6,4,1,7,5,6
3,7,5,5,5,4,3,3,6,6,3,3,5,5,5,6,5,5,7,6,5,7,7,7,7,7,7,7,7,7,7,7,7,7,4,7,5,7,7,6,2,3,2,4,3,4,2,3,4,3,1,7,3,2,2,7,5,2,5,3,4,5,6,2,5,6,5,4,3,3,5,5,7,3,7,6,5,6,6,5
1,5,5,4,1,1,1,1,1,4,1,1,4,1,1,3,1,5,5,5,1,1,3,1,4,1,3,5,1,1,1,1,7,3,3,4,7,4,4,1,1,1,1,1,1,7,1,1,4,1,1,7,1,1,1,4,1,1,2,1,1,1,1,1,4,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1
2,7,5,5,6,3,3,2,5,6,2,3,2,4,5,5,5,4,6,6,2,3,2,5,4,3,5,2,2,4,2,2,4,6,7,2,5,7,2,1,1,2,1,2,1,6,2,1,2,2,1,7,1,1,1,6,2,1,4,3,1,1,1,2,2,2,4,2,2,2,4,3,1,2,2,1,2,4,1,2
5,6,6,6,6,4,2,3,6,5,3,5,4,3,4,6,4,7,7,6,4,5,5,5,6,5,6,5,6,4,5,5,5,6,4,5,5,5,3,7,2,3,2,3,4,4,3,4,4,4,3,6,4,2,2,6,2,3,6,5,2,2,2,2,2,5,3,4,2,2,5,3,2,2,5,6,3,5,5,2
2,4,4,3,2,1,2,1,3,5,1,2,3,3,3,5,3,5,4,7,2,6,6,6,7,5,6,6,6,5,5,5,5,6,5,6,6,7,7,6,2,2,2,3,2,5,2,1,2,1,2,7,1,2,2,5,2,2,3,2,1,2,4,6,6,5,5,3,2,2,6,2,7,3,7,6,5,4,6,5
1,5,5,3,2,2,1,1,4,3,2,1,1,2,2,4,1,5,5,5,1,4,1,2,3,2,4,3,4,2,2,2,4,5,4,2,3,6,2,5,1,1,1,2,2,4,1,2,2,2,1,6,2,1,1,6,3,1,1,1,1,1,6,2,1,2,3,1,1,1,2,1,6,1,5,1,5,5,1,1
2,5,6,5,5,2,2,3,5,5,3,1,2,2,3,5,5,5,6,5,1,5,4,2,4,4,6,4,4,2,2,2,4,5,5,4,5,5,6,5,1,2,1,2,3,5,1,2,3,2,1,5,2,4,2,6,1,2,3,5,1,3,5,2,4,6,2,4,2,2,6,4,4,2,5,6,3,6,3,4
1,7,6,2,1,1,1,1,1,6,1,1,1,1,1,6,2,5,5,4,1,2,1,1,1,1,2,2,6,4,1,1,1,2,1,1,6,1,1,1,1,1,1,1,1,2,1,1,2,1,1,6,1,1,1,7,1,1,5,4,1,1,6,1,2,1,1,2,1,1,1,6,2,1,1,1,1,7,1,2
1,5,3,4,3,1,1,2,1,7,2,1,1,3,2,4,3,7,4,7,1,5,4,3,6,4,4,3,1,3,1,5,7,7,4,3,7,4,4,4,1,1,1,1,1,7,1,1,7,1,1,7,1,1,1,5,1,1,5,1,1,3,7,1,1,5,1,4,1,1,4,5,4,1,5,6,5,7,6,4
4,3,3,3,3,2,2,3,5,3,2,2,1,2,4,6,3,6,5,3,3,4,3,4,3,2,3,2,2,6,2,2,3,5,5,2,5,6,3,3,4,4,1,2,2,6,3,3,5,1,3,6,1,2,2,6,5,2,5,3,5,5,7,5,5,5,5,7,3,3,4,6,6,4,3,3,6,7,5,5
2,6,5,2,2,2,2,2,2,2,2,2,1,1,4,6,3,5,5,5,2,2,2,1,3,2,2,2,2,2,2,2,2,2,5,2,2,2,4,2,5,5,2,3,2,4,6,3,5,2,5,6,2,5,5,7,5,3,6,5,2,2,2,1,3,1,3,1,5,2,1,1,3,1,2,4,5,5,1,2
4,5,5,5,5,4,3,4,5,5,4,4,1,4,5,5,5,6,5,5,2,3,3,5,3,3,4,3,4,5,2,3,4,4,5,2,5,5,3,2,3,3,2,3,3,5,3,3,3,3,2,5,3,3,5,6,3,2,6,3,2,5,6,4,4,5,5,5,3,3,5,4,5,3,5,4,5,5,7,6
3,5,5,2,1,1,2,2,2,5,2,2,1,3,3,7,3,5,6,1,4,4,3,1,4,6,3,4,2,5,2,4,4,2,4,4,4,6,4,2,1,1,6,3,3,5,4,3,5,3,6,7,6,5,5,7,2,5,2,1,4,1,1,1,1,1,1,1,4,1,1,1,1,1,1,1,1,1,2,1
1,4,4,2,2,3,2,6,3,5,3,2,2,2,4,6,3,2,4,2,1,5,3,4,5,3,2,1,5,3,2,1,4,6,6,5,1,6,2,2,1,1,1,2,1,6,1,2,3,1,1,6,1,1,1,6,1,1,2,1,1,3,6,1,4,2,1,2,1,1,5,6,5,1,2,2,7,7,4,5
1,1,1,1,1,4,2,3,4,1,4,1,1,2,1,2,1,5,1,2,1,2,1,1,2,1,1,1,2,1,1,1,1,2,2,1,2,2,1,1,1,1,1,7,7,1,1,5,3,5,1,6,6,1,1,5,1,2,5,6,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,2,2,1,1
1,3,3,1,2,1,2,2,1,3,1,1,1,1,1,3,1,5,5,5,1,5,2,3,3,2,7,2,3,2,1,1,5,4,7,6,1,7,1,5,1,1,1,1,1,5,1,2,3,2,4,7,1,1,1,6,3,1,5,2,1,1,6,2,1,3,3,5,1,1,6,5,5,1,3,5,7,7,3,5
2,2,2,2,2,2,3,2,2,5,2,2,2,2,2,5,2,5,4,2,2,5,3,6,5,2,6,5,6,2,5,4,6,6,6,5,2,5,2,5,2,2,1,3,3,5,2,2,3,2,2,6,2,2,2,5,2,2,5,2,2,2,5,2,5,4,2,2,2,2,5,2,4,2,2,4,4,5,5,4
5,5,4,6,6,2,2,5,3,6,5,3,4,3,4,7,4,7,7,5,2,4,4,5,4,4,5,5,5,5,3,5,4,5,4,4,3,4,4,4,2,1,1,4,4,4,1,2,2,6,1,7,3,1,1,7,2,4,1,3,1,1,5,4,3,3,3,4,1,2,2,4,2,4,4,2,4,3,2,2
5,7,7,6,5,5,1,4,5,6,6,7,6,2,5,6,6,5,6,6,4,3,4,2,4,5,2,2,4,6,2,2,3,4,5,5,5,6,5,3,3,3,2,3,5,4,3,2,4,5,3,6,6,3,2,7,5,2,5,1,4,2,6,2,4,5,2,6,3,3,5,4,6,4,4,5,6,6,2,2
2,4,4,3,3,5,2,2,1,4,3,1,5,5,5,3,4,7,5,3,2,4,5,5,4,4,3,4,4,1,4,1,4,4,4,4,2,4,4,4,1,2,5,2,1,4,1,4,2,1,4,3,1,1,1,5,1,1,6,4,1,3,5,2,5,4,1,2,1,1,4,4,5,1,4,1,4,4,1,5
5,5,7,7,7,3,1,7,6,7,7,7,4,7,7,7,7,7,6,7,4,6,2,1,7,6,6,4,1,7,1,1,4,7,7,4,6,7,4,6,2,5,5,2,4,7,5,1,7,4,4,7,3,1,4,7,4,2,7,2,1,6,7,4,5,3,2,7,5,6,3,5,5,3,4,5,7,7,1,5
2,2,2,2,2,1,3,2,2,2,3,2,1,1,2,2,2,5,4,2,2,2,1,1,2,2,4,2,3,2,2,2,3,5,2,1,5,4,6,5,2,2,2,3,2,4,1,2,2,3,1,6,2,1,2,6,5,2,3,2,1,1,1,1,1,1,1,1,1,2,1,1,2,1,2,1,2,6,1,2
7,5,7,5,5,1,1,2,6,5,2,5,2,2,2,7,5,5,5,6,6,6,6,2,5,3,6,5,5,7,2,6,5,5,6,6,7,7,5,6,3,6,5,2,1,5,6,1,6,2,5,7,1,1,5,7,6,5,6,6,6,5,6,6,5,5,4,6,6,2,6,7,6,5,6,6,6,6,4,5
5,4,6,6,6,2,2,2,5,6,2,5,3,2,3,6,2,6,7,6,5,6,6,1,5,4,6,4,6,6,1,2,5,5,5,5,6,7,2,6,6,5,2,2,2,2,5,1,2,1,2,6,1,2,5,6,5,3,3,5,2,5,6,5,7,6,6,6,5,3,6,6,6,2,6,5,6,6,6,7
1,2,1,2,1,2,2,1,1,2,2,1,1,1,2,5,2,2,4,5,1,6,2,4,4,5,5,5,2,1,4,4,5,5,4,5,1,5,2,2,1,1,1,4,3,4,1,2,2,2,1,5,1,1,1,5,2,1,1,1,2,2,5,2,1,3,4,1,1,2,4,4,5,1,4,4,1,6,4,5
1,5,6,3,2,1,1,1,1,6,1,1,1,1,1,7,5,6,6,7,1,7,4,4,1,4,6,7,6,7,1,1,7,6,7,6,7,7,4,7,1,1,2,1,1,7,1,1,2,1,1,7,1,1,1,7,3,1,7,7,1,1,6,1,1,5,4,1,1,1,5,7,6,1,4,5,7,2,4,6
5,5,2,5,4,3,3,3,5,3,3,6,3,3,3,6,3,5,7,5,5,5,4,5,4,6,6,7,7,7,4,5,5,6,5,6,6,5,2,5,6,5,7,2,1,7,7,3,3,4,7,7,3,3,6,7,5,6,5,3,3,1,4,1,2,4,1,2,3,3,3,5,3,2,2,1,3,1,7,1
4,4,4,4,2,4,4,4,4,3,3,2,4,4,4,4,4,4,4,4,4,2,1,1,1,1,1,4,4,4,1,4,1,1,1,1,7,2,7,4,4,4,4,4,3,4,3,4,4,3,2,4,4,4,4,4,4,4,4,4,4,4,4,2,4,4,5,4,4,4,4,4,5,4,4,4,4,4,4,1
1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,3,1,7,2,2,1,1,4,2,5,2,5,2,6,5,1,2,6,5,6,3,1,6,2,6,1,1,1,1,1,3,1,1,1,1,1,3,1,1,1,5,2,1,6,2,1,1,1,1,1,1,1,2,1,1,2,1,1,1,1,5,1,1,4,1
4,5,4,2,5,5,4,7,6,7,5,4,2,5,4,7,4,7,5,4,1,4,5,4,4,4,4,4,1,4,1,1,4,4,4,1,4,1,1,4,4,5,5,4,3,5,3,4,4,3,4,7,5,4,1,7,3,6,6,6,3,4,1,4,4,4,4,4,4,4,4,4,4,3,1,4,4,4,2,4
5,7,7,7,7,3,1,3,7,7,4,4,7,7,4,7,7,5,7,7,4,7,7,7,7,7,7,7,7,6,6,4,7,7,7,7,4,7,4,4,1,1,1,1,1,7,4,1,4,1,1,7,1,1,1,7,4,1,4,1,4,1,1,4,4,4,1,1,1,1,4,2,1,1,1,5,1,4,3,1
4,5,5,2,3,3,3,4,5,4,3,3,3,6,2,6,5,5,6,5,2,6,3,5,4,4,6,6,3,1,4,5,7,4,4,4,4,6,6,5,2,3,2,5,3,2,3,3,4,2,2,6,2,2,2,3,3,2,3,6,4,2,4,2,3,4,2,2,3,2,3,1,5,3,4,4,5,5,2,2
2,5,5,2,5,2,2,5,5,6,5,2,2,2,3,6,2,6,5,6,2,5,3,3,5,2,6,5,6,6,2,2,6,3,3,5,2,3,2,5,2,2,2,2,2,3,2,2,4,2,1,6,2,2,2,6,2,2,6,2,2,5,6,2,4,6,6,6,2,2,6,6,7,2,6,6,6,6,5,6
2,5,4,4,5,2,3,3,4,5,2,3,5,3,4,5,5,5,6,5,2,4,6,4,5,5,4,5,5,5,4,4,5,4,4,4,5,6,2,5,2,2,3,2,2,6,2,4,2,2,2,5,2,2,3,4,2,4,4,3,4,3,2,5,3,2,2,3,2,1,2,2,5,1,3,1,5,2,1,3
2,5,5,4,4,5,3,3,5,5,3,3,5,5,6,6,5,7,5,6,2,7,6,6,6,6,7,7,7,6,7,1,6,7,7,6,5,6,7,7,1,1,2,3,3,2,2,3,3,3,3,7,5,1,2,5,4,2,6,5,1,4,4,5,5,6,3,5,4,2,6,3,6,1,6,6,3,6,5,5
2,5,6,6,3,2,2,6,6,6,5,2,2,2,5,6,6,6,6,2,2,6,5,5,5,4,6,6,5,5,5,2,6,6,6,7,5,6,2,5,3,2,6,3,2,5,2,2,2,3,5,6,2,3,2,6,2,5,6,2,2,2,6,2,2,5,5,6,2,2,5,3,5,2,2,5,2,5,5,6
1,7,5,5,3,1,2,2,5,5,2,2,1,1,1,4,6,7,6,6,1,6,4,4,4,4,6,6,6,4,5,5,6,7,5,6,1,5,1,5,1,1,1,2,2,6,1,1,1,1,1,3,1,1,1,5,1,1,1,1,1,1,1,1,1,6,1,1,1,1,6,1,1,1,1,1,1,4,1,5
2,2,2,4,2,2,2,2,4,2,3,3,1,1,6,4,2,2,4,4,2,5,4,4,3,2,5,5,5,3,4,4,6,3,2,2,5,4,3,6,2,3,2,4,3,2,2,4,6,3,3,6,4,2,3,5,3,2,2,3,4,4,6,4,2,4,4,5,3,3,3,4,4,3,4,3,5,7,2,4
1,3,5,5,1,1,1,2,5,5,2,2,4,2,2,3,3,7,7,6,1,6,7,2,7,7,5,7,5,7,1,2,6,5,4,4,5,7,3,7,2,1,1,1,1,7,1,2,1,1,2,6,1,1,1,6,3,1,7,2,4,2,6,1,4,4,4,1,1,6,5,2,5,2,5,2,7,2,3,5
1,5,5,6,5,5,6,5,5,7,3,1,1,5,4,7,4,5,5,6,1,3,3,2,5,1,3,1,5,1,1,1,7,6,6,3,1,4,6,5,1,1,1,2,3,6,1,1,3,2,1,6,1,1,1,5,1,1,5,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1
1,6,5,2,1,2,2,5,4,6,2,2,1,4,4,7,1,5,5,6,1,2,2,4,6,5,4,2,1,1,2,3,3,4,1,5,4,7,1,6,1,1,1,3,2,1,1,1,1,2,1,6,2,1,1,1,5,1,5,5,1,1,4,4,4,4,1,1,4,4,4,5,4,4,4,4,4,6,1,1
2,6,3,3,2,2,3,4,4,4,3,2,3,2,3,4,3,5,4,5,2,4,4,3,5,4,5,4,5,3,4,5,5,5,3,5,4,5,6,5,2,3,2,3,4,5,2,3,3,2,2,5,2,2,2,6,3,2,3,2,2,3,6,3,4,3,6,5,3,2,5,2,6,3,5,6,5,6,6,5
2,5,5,1,2,2,2,2,4,5,3,2,2,1,2,3,1,5,5,6,2,5,1,4,5,6,6,4,5,4,5,2,6,6,6,5,1,5,4,2,1,1,1,4,2,5,2,1,3,2,1,6,2,1,1,1,2,1,2,2,2,2,4,2,2,4,2,1,3,1,1,1,5,2,5,4,2,4,5,4
5,3,2,1,2,5,2,3,3,3,5,1,3,2,5,7,2,2,5,5,5,5,5,5,4,5,7,5,6,2,6,4,6,6,5,3,5,4,5,5,1,2,1,3,3,4,2,1,6,2,2,3,2,2,2,6,1,4,4,3,1,1,6,1,1,2,5,6,2,2,3,2,3,4,5,4,3,3,4,3
2,6,5,4,5,2,2,2,3,5,3,2,2,3,3,6,5,6,6,7,2,5,5,6,4,5,3,5,6,6,5,5,6,3,3,5,4,6,2,2,1,2,2,1,2,6,1,2,1,2,1,3,4,2,2,5,1,2,5,4,1,1,2,2,1,2,1,2,2,2,2,2,2,2,2,1,2,2,1,2
6,5,5,3,5,4,3,1,7,3,6,2,1,7,1,6,5,3,7,7,5,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,3,7,5,7,5,5,2,2,2,7,5,2,2,2,2,5,2,5,3,4,5,2,1,1,5,2,6,2,7,7,5,5,3,3,7,4,7,6,7,6,7,7,7,7
4,6,5,5,5,4,2,4,5,6,4,4,4,5,4,4,4,6,6,6,4,4,2,4,5,4,3,4,6,5,1,4,4,5,4,6,5,6,2,5,3,4,1,2,2,5,3,4,3,2,2,5,2,4,3,7,4,4,6,3,4,4,6,4,4,4,4,4,3,4,4,5,6,3,4,4,6,6,5,5
1,1,2,1,2,2,2,2,1,7,1,1,1,1,1,7,1,1,1,1,1,5,1,1,1,1,7,1,1,2,1,1,6,7,7,1,1,5,1,1,1,1,1,7,7,1,1,1,4,2,1,7,1,1,1,1,1,1,1,1,1,2,6,1,1,1,1,1,1,1,2,1,1,1,1,1,1,7,1,1
2,7,3,2,3,1,2,3,6,5,3,2,2,3,5,6,2,2,6,6,1,7,5,6,6,5,6,6,6,5,5,5,6,7,7,5,2,6,4,6,1,1,1,1,1,4,1,4,3,1,1,6,1,1,1,7,1,1,1,1,1,4,6,1,2,4,6,2,2,1,6,5,7,1,7,2,2,7,3,1
5,7,7,7,7,3,1,2,6,7,2,5,5,1,5,7,5,7,7,5,1,2,4,2,3,3,2,2,3,5,2,1,4,2,7,3,5,6,1,4,5,3,6,2,1,7,2,1,6,2,5,7,3,1,3,7,5,6,7,2,2,2,5,1,1,2,1,1,1,4,2,1,4,1,2,5,2,3,1,4
1,1,6,5,4,4,4,1,3,7,1,1,1,1,1,7,4,5,6,6,1,4,4,4,4,4,5,4,4,4,4,4,7,4,4,4,1,7,4,4,1,1,1,2,2,4,1,1,4,1,4,6,1,1,1,6,1,4,6,1,1,5,4,1,4,4,4,4,1,1,4,1,5,1,4,1,1,6,4,6
5,2,7,5,4,5,2,6,5,7,6,5,5,3,7,3,6,6,6,7,3,2,4,1,3,1,5,5,2,6,1,3,4,4,4,3,5,5,4,6,2,4,1,2,4,4,1,1,3,6,2,6,4,1,1,6,3,1,7,4,1,5,7,6,5,4,3,5,4,4,4,5,7,2,5,5,5,7,4,5
1,7,6,2,5,1,1,1,4,5,3,1,1,1,1,7,2,1,7,5,1,7,1,5,7,7,7,5,4,2,6,2,7,7,3,6,2,7,1,4,1,1,2,3,3,4,1,1,2,2,1,7,2,1,1,4,1,1,4,1,1,2,1,1,1,5,1,2,4,1,4,3,4,1,3,2,4,4,4,1
1,7,5,5,1,2,1,1,7,4,1,2,1,7,1,7,1,5,6,7,2,4,3,1,4,5,6,5,5,1,1,1,6,7,2,1,5,6,4,6,2,1,1,1,2,7,1,1,7,1,2,4,1,2,4,1,5,1,5,1,1,7,7,1,7,7,1,5,4,1,6,1,5,2,1,1,7,6,5,7
2,6,5,3,5,5,1,1,6,3,3,3,2,1,7,6,6,5,6,6,3,3,3,5,3,3,6,2,6,7,5,2,3,5,5,2,7,1,2,7,1,1,1,5,3,2,5,5,3,1,1,7,1,1,1,1,5,1,6,2,1,1,1,1,1,3,1,1,1,1,1,1,7,1,1,1,1,1,1,2
2,6,7,5,4,2,3,3,3,6,3,4,5,1,4,6,4,7,6,7,1,4,7,2,6,2,3,5,5,4,1,1,4,2,6,5,2,7,2,5,2,5,7,2,3,6,5,1,7,3,5,7,1,4,2,7,6,6,6,2,1,1,7,1,4,2,2,4,2,1,4,7,7,1,6,5,6,7,2,5
5,7,7,5,6,1,2,1,7,7,2,5,6,1,6,6,6,6,7,7,3,2,4,1,4,4,5,2,2,2,1,5,5,5,4,5,5,6,5,2,1,1,4,2,1,6,2,2,3,2,1,7,1,2,1,7,2,2,7,6,2,3,7,5,5,5,5,5,2,3,3,6,7,2,1,2,5,6,7,5
1,6,5,4,5,3,4,4,5,6,3,3,2,6,4,6,5,6,5,5,2,5,4,5,5,5,5,4,5,4,5,4,7,6,6,5,4,3,3,4,2,2,2,3,3,4,2,3,3,3,2,4,3,2,1,6,2,4,5,2,1,4,4,4,4,4,1,4,4,4,4,4,4,1,1,4,4,4,4,4
1,6,1,6,4,2,6,6,1,6,6,1,5,1,2,7,3,6,5,6,1,6,7,4,6,6,7,6,1,6,4,2,7,7,7,6,1,6,2,7,1,1,1,3,2,5,1,1,3,1,1,6,1,1,1,4,1,1,1,2,1,1,1,6,1,1,1,2,2,1,1,6,1,1,1,7,1,6,4,1
1,5,1,1,1,1,1,1,1,2,1,1,1,1,1,6,1,7,2,6,1,1,1,5,2,1,1,1,4,1,1,1,3,6,7,1,3,3,1,1,1,1,1,1,1,5,1,1,1,1,1,7,1,1,1,7,1,1,7,5,1,1,7,1,5,4,1,7,1,1,5,3,5,1,5,1,6,7,6,5
4,6,7,3,5,1,3,5,6,7,6,1,1,4,5,7,5,7,6,6,1,1,4,1,3,1,5,1,1,1,1,1,2,6,3,1,4,7,1,4,1,1,1,2,2,5,1,1,2,4,1,7,2,1,1,7,1,1,7,4,1,1,7,4,1,1,1,6,4,1,4,4,7,1,1,4,7,4,1,5
2,2,3,2,5,1,3,2,1,5,2,2,1,2,1,5,1,5,1,5,1,1,4,1,2,1,4,2,1,1,1,1,6,5,4,1,6,4,1,5,1,2,1,2,2,6,2,3,4,2,1,6,1,2,1,5,1,1,4,1,2,2,1,2,1,5,1,2,1,2,2,4,4,1,1,1,1,5,2,2
3,1,3,2,5,1,1,6,5,5,3,2,7,7,6,3,1,5,5,6,1,2,2,1,2,1,2,2,5,7,1,3,2,1,2,1,5,5,6,3,1,3,1,3,6,5,1,2,2,3,1,5,2,1,1,7,2,1,5,6,3,6,6,3,5,5,5,1,2,1,6,5,6,1,5,1,5,6,6,6
5,5,7,5,5,1,1,3,6,7,2,3,5,1,5,7,5,6,7,6,1,5,4,6,5,5,4,4,4,5,4,4,5,4,4,4,1,5,4,4,1,3,1,3,2,5,1,4,3,2,1,7,1,1,1,7,3,1,1,7,4,1,4,1,1,1,4,4,4,4,1,4,4,4,4,4,4,4,1,1
2,6,6,6,5,2,1,3,5,6,2,2,2,3,2,6,6,7,5,6,1,2,6,2,2,3,4,2,6,2,3,2,4,4,5,1,4,6,3,4,1,2,1,2,2,7,1,1,1,2,6,5,1,1,1,6,2,1,7,4,1,3,7,1,4,3,1,6,2,1,3,4,7,1,1,2,5,7,4,6
4,6,3,5,6,2,2,2,6,6,2,2,2,2,5,6,6,6,6,6,2,6,5,2,6,4,6,5,4,2,5,2,4,5,6,5,5,6,4,2,2,2,2,2,2,5,2,2,3,2,3,6,3,2,3,6,2,2,6,4,1,7,6,2,2,7,6,6,2,2,7,5,7,2,6,6,5,6,7,7
2,7,6,6,7,3,3,2,5,6,3,5,1,1,5,6,6,5,7,6,2,4,5,7,4,4,4,5,3,5,2,2,6,4,5,2,5,4,3,5,2,2,2,5,4,3,2,5,3,3,2,6,2,2,1,5,2,1,4,6,1,4,5,1,2,4,1,6,2,2,3,1,3,1,1,1,5,3,2,5
3,5,6,5,6,1,2,2,2,5,2,2,1,3,5,6,2,5,6,6,3,6,5,6,6,6,7,6,6,6,6,2,7,6,4,6,3,6,6,6,1,1,1,2,2,4,1,2,2,2,1,7,2,2,1,5,2,1,3,1,1,5,7,2,6,5,4,6,3,2,6,6,7,3,6,6,6,7,5,5
2,4,2,5,2,1,1,1,5,3,1,2,2,1,2,5,4,6,2,2,2,7,6,2,7,4,7,6,5,6,1,2,7,6,4,6,7,6,2,7,5,2,1,1,1,6,4,2,2,1,2,7,1,1,2,6,5,4,5,3,2,4,7,6,2,5,5,6,1,1,4,5,5,2,4,6,2,6,2,2
5,7,5,5,6,2,1,3,5,4,2,4,5,1,1,7,4,1,6,6,2,5,4,6,7,4,6,5,1,6,5,4,5,7,7,5,5,6,2,3,2,2,1,2,3,5,1,1,5,2,2,7,2,1,1,7,5,1,1,6,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,4,1,1
2,3,5,3,2,2,2,2,2,2,1,2,1,1,2,3,3,2,6,5,2,4,5,6,2,6,3,7,6,5,5,3,6,3,3,7,1,6,2,6,1,1,1,1,1,6,1,1,2,2,1,6,2,1,1,6,1,2,3,2,2,1,4,1,2,4,4,2,1,4,1,4,4,1,4,1,1,4,1,1
2,6,3,6,2,1,6,5,5,6,1,2,1,2,3,7,6,6,6,6,2,2,6,5,6,5,6,5,2,7,5,3,6,6,6,3,7,7,5,2,2,2,2,1,1,6,2,2,4,1,4,7,2,1,2,7,2,2,5,6,1,2,7,1,4,2,2,3,2,2,5,3,7,2,5,2,6,6,1,2
2,7,2,5,2,5,7,3,5,5,6,5,2,2,5,6,5,7,5,5,2,2,2,2,2,2,6,2,5,5,2,2,6,6,6,2,5,5,2,2,2,2,2,2,2,2,2,2,3,2,2,6,2,2,2,6,2,2,7,2,2,2,6,2,2,5,2,5,2,2,2,5,5,2,2,3,5,6,2,5
1,5,6,3,1,1,1,1,1,1,1,1,1,1,1,6,2,7,7,6,1,5,1,1,2,2,6,5,7,5,1,2,7,6,4,2,6,7,1,5,1,1,1,1,1,7,1,1,4,1,1,6,1,1,1,7,1,1,3,2,1,3,7,1,5,5,5,7,1,1,6,7,7,1,5,2,7,7,5,5
3,5,5,5,3,3,3,5,5,6,3,3,1,3,4,6,4,7,6,6,1,1,2,1,2,1,1,2,1,2,1,1,4,2,1,1,2,4,4,1,1,2,1,6,3,2,2,3,3,2,1,7,5,5,1,7,5,1,6,2,1,5,6,1,5,5,1,5,3,2,4,1,7,3,5,2,6,6,2,2
2,5,6,4,5,2,2,3,5,6,3,2,3,2,4,3,4,6,5,6,5,5,4,5,6,6,6,6,5,6,5,2,6,6,6,5,2,5,6,6,3,2,2,3,2,6,4,2,4,2,2,5,2,2,2,5,2,2,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,2,2,2,3,2,2
2,6,5,3,4,2,3,3,5,5,2,2,1,3,3,4,3,5,5,6,1,6,5,4,3,3,7,5,5,4,3,2,6,5,3,5,4,5,5,5,1,1,1,3,2,2,1,3,3,2,1,5,2,1,1,2,1,1,2,3,1,1,1,1,4,4,1,4,4,4,4,1,1,2,1,4,4,4,4,2
6,6,6,6,5,2,2,5,7,7,3,5,7,3,4,6,3,6,6,7,3,3,6,3,7,7,6,3,3,3,2,3,5,6,5,6,6,7,6,6,5,5,2,2,3,5,6,3,5,3,5,5,2,3,3,7,6,3,7,3,3,3,7,5,3,6,6,6,3,3,4,5,6,2,5,3,5,7,2,4
2,6,3,3,2,2,2,2,5,3,2,2,3,3,3,3,2,6,6,5,2,5,4,2,5,2,5,5,2,2,4,2,4,5,5,2,2,7,5,4,2,2,1,2,2,4,3,2,2,1,2,5,1,2,2,2,3,1,2,3,2,4,4,1,2,1,4,2,4,4,4,4,4,4,2,4,1,4,1,1
4,6,6,6,4,5,3,4,5,6,4,4,7,6,2,5,5,5,6,7,1,4,2,2,3,1,6,1,5,1,2,2,7,5,6,1,2,4,2,7,1,1,1,5,4,4,1,5,1,3,1,6,4,1,3,7,4,1,2,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1
3,6,5,5,2,1,2,1,6,5,1,2,2,1,4,6,3,6,6,5,1,5,5,6,5,5,6,5,5,3,5,5,4,5,5,5,3,5,5,7,1,2,1,4,3,3,1,3,3,2,1,6,4,1,1,3,1,1,6,2,1,1,1,1,1,1,4,1,1,1,1,1,1,1,4,1,1,1,1,1
2,5,5,3,3,3,2,2,5,3,3,2,2,2,3,5,2,5,5,4,1,5,4,1,5,2,5,5,3,3,1,2,5,6,6,3,2,4,2,4,1,1,1,2,2,2,1,5,2,2,1,6,1,1,1,4,1,1,4,2,1,1,1,1,1,1,1,1,4,1,1,1,2,1,1,1,1,3,1,1
1,5,6,3,6,1,1,2,7,7,1,1,5,2,1,3,7,5,7,7,3,5,3,5,3,1,1,5,7,5,5,1,5,6,4,5,6,6,5,6,1,1,1,1,2,7,1,1,1,1,3,7,1,1,4,5,2,4,5,3,1,6,7,2,5,6,5,6,2,1,7,4,7,1,1,5,7,7,1,7
2,6,4,3,2,2,2,3,3,5,2,2,5,3,3,5,4,5,5,6,2,5,4,6,4,7,6,5,6,4,7,5,6,5,4,5,5,7,6,5,2,1,2,5,4,3,2,2,3,3,2,7,3,1,2,6,2,2,4,2,2,2,2,2,3,4,5,3,4,2,2,4,6,2,5,6,3,6,5,6
2,2,3,2,1,1,2,1,2,2,2,2,1,1,2,2,1,2,2,2,1,1,3,1,2,1,3,1,2,2,1,1,2,2,3,2,5,2,5,2,3,3,1,2,2,7,2,2,4,1,1,2,1,1,2,2,4,1,3,2,1,2,5,1,2,6,2,2,3,1,4,6,6,5,2,3,6,7,3,5
4,5,3,3,3,1,3,4,5,6,3,4,2,3,3,7,5,5,6,5,5,7,4,7,6,6,6,6,6,6,6,2,6,7,6,6,2,7,2,5,2,1,1,6,4,5,1,4,7,6,1,5,5,1,1,5,4,1,2,2,2,1,2,1,1,1,5,1,1,1,4,1,5,1,5,5,3,7,1,6
6,3,7,7,7,6,1,3,5,7,4,6,3,3,7,7,7,7,7,7,6,7,7,6,7,7,7,7,7,6,6,3,6,7,7,6,3,7,7,7,1,1,1,2,1,6,1,2,2,1,1,7,2,1,2,7,2,1,2,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1
1,3,1,2,3,1,1,1,2,2,1,1,4,1,1,6,1,2,5,1,1,1,5,4,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,6,1,2,1,3,2,1,1,4,1,2,2,2,1,1,1,2,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,7,1,1
2,2,5,5,3,1,2,4,5,5,3,2,1,3,3,5,3,5,5,5,1,7,5,6,5,6,7,5,6,5,6,6,6,6,6,5,1,5,5,3,1,1,1,3,2,5,2,2,3,1,1,6,2,1,1,4,2,1,4,1,2,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1
6,7,6,7,7,1,3,2,6,7,2,3,5,6,2,6,6,7,7,6,2,5,7,6,5,6,2,4,2,1,5,5,3,4,2,2,5,6,2,1,1,5,2,3,3,3,2,5,2,3,2,7,3,1,2,6,6,2,6,4,1,2,2,2,2,5,1,5,1,3,2,2,5,1,5,1,2,3,2,1
1,5,3,2,4,1,2,1,3,4,1,1,1,1,1,3,2,3,6,5,1,4,1,1,6,5,7,4,5,2,4,1,5,7,7,6,1,7,2,3,1,1,1,3,3,4,1,1,1,2,1,4,3,1,1,4,2,1,2,1,1,1,4,1,7,5,1,1,1,2,7,6,6,1,1,1,1,5,5,5
1,5,5,1,6,2,1,2,1,3,1,1,1,1,1,1,3,5,4,4,1,2,2,1,6,1,6,3,2,2,1,1,4,2,6,4,5,6,2,2,1,1,4,1,2,6,1,1,2,2,1,7,2,1,1,6,2,1,3,1,1,1,1,1,1,1,2,1,1,1,3,2,1,1,1,1,1,4,1,1
2,5,2,5,2,2,2,3,4,3,2,2,2,2,2,6,2,2,5,4,2,2,2,4,4,4,2,2,2,3,2,2,6,4,4,3,4,5,2,2,2,2,2,3,3,5,2,2,2,2,2,6,2,2,2,6,6,2,5,5,2,2,6,4,2,2,2,4,2,2,2,6,2,2,2,4,5,6,2,4
2,7,7,7,6,5,2,6,6,6,3,5,5,7,5,7,5,7,1,7,4,5,6,5,5,5,5,5,6,5,4,4,6,6,5,5,6,5,5,5,2,1,1,3,3,5,3,2,3,2,2,2,1,1,2,2,2,3,2,1,1,1,4,1,1,1,2,2,1,2,5,4,2,2,2,2,2,6,4,1
1,4,5,5,4,2,2,1,3,4,1,3,3,3,3,7,3,3,4,4,5,7,5,7,7,7,7,7,7,5,7,7,7,7,7,7,4,7,7,7,1,2,1,1,2,5,1,2,2,1,3,5,1,1,1,4,1,2,5,3,3,1,5,1,2,4,5,3,2,1,4,4,7,2,7,7,6,6,5,2
1,1,1,4,1,1,2,2,1,4,2,1,1,4,1,4,1,1,6,1,1,4,1,4,4,4,4,4,1,6,1,1,7,4,7,4,1,6,1,1,1,1,1,2,2,1,1,1,2,2,1,4,1,1,1,4,1,1,1,1,1,1,6,1,4,4,1,1,1,1,1,1,4,1,1,1,1,4,4,2
2,6,5,6,6,2,2,5,6,5,7,5,7,2,7,7,7,6,6,6,3,6,5,4,5,4,6,5,7,7,3,3,6,2,4,2,6,6,5,6,2,5,2,3,3,2,4,2,3,3,4,6,3,5,4,5,3,4,7,5,2,6,7,4,4,6,3,5,3,4,5,6,6,5,6,5,6,6,5,7
3,6,6,5,5,2,2,3,5,6,6,3,3,2,6,7,5,7,6,6,2,6,6,6,6,5,2,4,4,4,3,5,6,5,4,5,2,5,6,5,2,2,1,4,3,2,2,5,4,3,2,6,4,2,3,6,2,2,6,5,2,1,4,5,1,3,2,1,2,4,2,1,3,2,2,2,2,2,1,2
5,6,4,2,4,2,2,3,5,5,2,3,2,4,4,6,2,6,6,5,4,5,5,5,5,4,6,5,5,6,4,3,4,5,4,3,6,7,2,6,4,5,3,3,3,6,5,3,3,2,2,4,2,5,3,2,6,4,5,7,4,4,5,4,5,5,2,3,4,4,4,4,5,4,6,2,2,5,5,5
1,1,1,1,1,1,1,1,4,1,1,1,1,1,1,6,1,2,3,2,1,5,5,4,5,4,5,5,2,3,1,1,4,3,2,5,5,5,1,3,1,1,1,3,2,5,1,2,2,2,1,7,1,1,1,6,1,2,5,6,1,2,6,1,5,3,1,6,1,1,3,1,5,1,2,3,3,5,2,5
3,4,4,3,3,4,4,3,2,4,5,3,4,5,3,6,3,3,5,6,3,5,4,5,4,5,5,5,5,5,5,4,5,5,4,3,3,4,6,5,3,3,1,3,3,5,3,2,3,1,2,4,1,2,3,5,4,1,3,3,4,3,5,3,6,5,5,5,3,2,4,5,7,3,5,4,4,7,5,6
2,7,7,6,6,1,1,1,4,7,1,4,2,1,2,7,7,4,7,6,6,7,7,4,6,7,7,7,7,7,2,6,4,7,3,3,7,7,4,7,2,4,2,1,1,5,4,2,3,1,1,7,1,2,2,7,5,1,2,2,4,2,2,6,4,3,4,4,4,2,4,7,2,2,4,6,6,1,4,4
1,7,6,5,5,1,3,3,6,5,3,1,3,5,3,6,6,5,6,6,1,7,6,5,5,6,6,7,6,4,1,5,7,7,6,7,6,7,7,6,1,1,1,3,2,3,1,1,1,1,1,6,4,1,1,6,1,1,5,2,1,1,1,1,1,1,1,1,1,1,4,2,1,1,1,1,1,4,1,1
2,2,4,2,1,4,2,3,4,4,4,2,2,4,5,5,2,4,6,5,2,5,4,4,4,5,3,4,2,2,4,3,4,2,3,5,5,5,4,4,2,4,1,6,6,2,1,5,1,6,2,4,6,2,1,4,2,2,4,2,2,4,6,2,6,5,4,5,5,4,5,5,6,3,6,4,5,7,5,6
5,5,5,5,6,1,1,1,5,6,1,2,3,1,1,7,6,6,6,6,2,6,5,5,6,1,6,6,5,7,5,1,7,5,5,2,6,7,5,6,4,3,1,1,1,6,2,1,3,1,2,7,1,1,1,7,4,5,6,3,1,2,7,5,4,3,2,6,1,1,6,6,7,4,1,6,6,7,3,7
4,5,4,5,5,1,5,1,6,5,3,3,5,6,5,6,6,2,6,3,1,7,7,7,6,7,7,7,7,6,7,7,7,7,7,7,1,6,5,7,1,1,1,2,2,6,2,1,2,2,1,6,1,1,1,5,4,4,5,5,1,4,4,4,1,4,4,4,4,4,4,4,4,4,4,4,4,1,4,1
1,5,5,5,4,2,3,3,3,5,1,2,1,5,3,3,2,5,6,6,1,5,6,6,7,6,6,5,6,4,5,1,6,4,1,6,7,7,2,6,1,1,1,1,1,3,1,1,1,1,3,3,2,1,2,2,2,1,4,3,1,1,1,5,1,1,1,1,2,1,1,1,1,1,2,1,1,5,1,1
1,5,1,3,1,1,1,1,1,1,1,1,1,2,1,1,1,2,5,5,1,1,1,1,4,1,1,1,1,1,1,1,7,1,1,1,1,5,1,1,1,1,1,7,2,1,2,1,1,3,1,1,5,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,7,1,1
1,1,2,1,1,1,2,2,2,2,2,1,1,1,1,6,1,1,4,3,1,6,5,3,5,1,6,6,5,3,2,1,6,6,6,5,2,5,2,5,2,1,1,2,2,6,1,3,2,1,2,4,2,1,2,2,2,1,3,2,1,1,2,1,1,1,1,2,2,4,2,2,2,1,1,1,2,7,1,1
2,2,2,2,2,2,6,7,2,2,2,2,2,2,2,6,2,2,4,2,2,2,2,2,2,2,2,2,2,2,2,2,3,3,2,2,2,5,2,2,2,2,2,2,7,6,2,2,4,2,2,3,2,2,2,2,2,2,2,2,2,2,6,2,2,4,2,2,2,2,5,2,6,2,2,2,5,6,2,5
5,7,7,5,6,4,3,4,7,7,7,5,6,2,5,7,7,6,7,7,5,6,6,5,7,6,6,5,7,5,4,5,6,6,6,5,7,6,5,6,4,4,5,6,6,3,3,4,5,5,5,7,6,3,3,6,4,6,6,4,4,5,7,6,6,5,6,5,5,5,4,3,6,2,6,6,6,7,4,4
5,2,7,7,6,2,1,3,6,7,3,2,5,4,5,7,5,7,7,7,5,4,2,3,5,5,6,4,6,7,3,7,7,6,7,3,6,6,2,3,2,4,1,1,2,7,4,1,5,5,2,7,2,1,1,7,2,1,7,5,3,1,6,1,7,6,1,4,2,1,2,5,5,4,6,5,6,6,2,3
1,7,5,6,6,1,1,2,6,7,1,1,5,1,2,6,5,6,7,6,1,2,5,5,5,5,6,5,6,3,2,2,5,6,6,5,1,5,4,4,1,1,1,3,2,5,1,1,1,2,1,6,1,1,1,2,1,1,6,1,1,1,6,1,2,6,5,5,1,2,5,6,6,1,5,6,6,7,4,5
2,2,2,2,2,2,2,2,3,5,6,2,1,2,2,6,4,6,4,3,2,5,2,2,6,2,7,5,6,6,2,2,6,7,6,3,6,5,2,2,2,2,2,2,2,6,2,3,4,2,2,6,5,1,2,6,2,2,5,4,2,2,6,3,4,5,2,4,2,1,5,4,2,2,5,6,3,6,2,5
2,7,4,2,2,1,2,3,2,2,2,2,2,2,2,2,3,2,5,2,2,2,2,2,5,2,3,2,2,2,2,2,3,2,6,2,2,6,2,6,2,2,1,2,2,5,2,2,3,3,2,3,2,2,2,6,2,2,6,2,2,2,5,7,2,7,2,6,2,2,6,5,6,1,2,6,4,6,2,6
3,4,5,5,5,1,1,4,5,6,2,3,2,2,3,7,6,7,3,3,2,6,5,5,6,4,7,5,6,6,5,3,6,7,7,6,2,7,1,7,2,2,5,2,1,7,2,2,5,5,5,7,2,2,1,7,2,5,5,3,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,7,1,1
2,3,2,4,1,2,2,2,2,5,2,2,2,1,1,7,1,7,5,6,1,1,3,1,1,2,1,1,2,1,1,1,7,5,3,2,2,2,1,1,1,1,1,1,2,1,1,1,6,1,1,5,1,1,2,4,1,2,1,1,1,2,7,1,3,2,2,1,2,1,2,1,1,1,2,2,1,7,1,2
4,6,6,4,2,2,5,3,4,6,3,3,1,4,2,5,3,6,5,5,3,2,6,4,5,4,5,4,3,2,3,3,3,4,5,4,4,4,6,1,3,4,5,3,1,5,3,2,2,1,3,5,3,2,2,6,4,2,5,4,2,2,6,2,4,4,3,4,2,2,1,4,6,3,2,1,2,2,3,3
3,2,7,5,6,3,3,2,6,5,1,3,2,2,2,6,3,5,6,3,3,6,2,2,6,2,5,5,6,6,2,2,5,5,6,5,6,6,2,6,2,4,3,2,1,7,3,1,3,1,3,7,1,2,3,7,6,2,5,5,2,4,6,5,2,4,2,5,3,3,5,6,3,3,3,5,3,5,3,5
2,5,6,4,2,2,1,2,6,7,5,2,2,2,5,7,5,5,6,4,6,5,6,4,3,4,4,6,5,7,2,2,6,4,4,4,7,6,2,7,2,2,1,2,2,5,2,2,4,3,2,7,2,2,2,7,2,2,2,2,2,2,2,2,4,4,1,2,4,4,4,2,2,4,4,4,4,2,4,4
2,5,5,2,2,1,2,2,5,3,2,2,1,1,5,6,2,5,5,5,2,5,2,3,5,2,3,2,3,3,2,1,6,6,6,3,2,6,2,1,2,1,1,2,2,6,1,2,4,2,2,6,1,1,2,6,1,1,2,3,1,1,1,1,1,1,1,1,1,4,1,1,1,1,1,1,4,1,1,1
2,7,6,5,2,1,1,5,2,5,4,1,1,4,3,7,2,6,5,6,1,6,1,1,5,1,6,6,5,6,1,4,5,6,6,4,5,7,1,6,1,2,1,4,4,2,1,2,5,3,2,6,2,1,2,6,1,1,6,5,1,1,1,1,1,2,1,1,1,1,4,2,1,1,1,2,1,6,1,1
3,4,4,5,4,2,2,2,5,4,3,4,2,3,4,5,5,4,4,5,2,2,2,4,4,2,3,2,2,2,3,2,4,4,2,2,5,5,3,3,2,2,5,3,3,2,2,4,4,2,2,2,3,2,2,2,2,3,4,5,1,2,4,4,3,4,2,4,2,2,4,2,2,2,2,2,3,3,1,2
2,4,3,1,5,1,1,1,5,5,1,2,2,1,2,5,1,3,6,2,2,6,4,6,5,6,5,5,5,2,5,2,5,5,6,5,3,5,2,5,1,3,1,2,2,5,1,2,2,1,3,5,2,2,1,5,2,2,2,2,2,1,6,2,2,5,1,5,2,1,3,2,6,2,2,1,6,3,1,1
4,2,5,4,7,5,6,6,4,4,5,6,5,4,7,4,5,5,2,5,2,5,3,4,4,5,5,4,5,4,4,4,5,4,2,5,3,2,4,5,3,6,2,6,6,2,3,4,3,6,3,6,6,3,3,5,5,4,5,4,4,4,5,5,5,6,5,4,4,4,3,5,5,3,5,5,5,6,3,6
4,6,5,5,2,1,6,2,3,5,1,1,2,6,1,6,3,2,6,6,6,6,7,7,7,6,7,7,6,7,6,5,6,7,6,7,3,7,6,6,1,5,1,5,5,2,1,4,5,1,1,6,3,1,2,5,4,2,2,1,5,2,7,2,3,6,7,7,5,3,7,7,7,5,7,7,7,4,7,6
1,5,2,2,1,1,2,2,1,2,2,3,3,1,2,7,2,6,5,4,2,6,1,2,2,2,6,4,2,6,1,2,6,3,4,5,6,5,1,2,1,2,1,2,2,1,1,1,2,3,1,4,2,2,1,2,1,1,1,2,2,5,5,2,6,5,1,6,1,1,6,6,6,2,5,5,5,7,5,6
2,3,2,1,2,7,2,2,2,1,1,1,1,1,2,2,2,6,2,6,1,1,2,1,1,1,1,1,2,2,1,1,2,1,2,1,6,5,2,1,2,5,1,2,2,6,1,2,2,1,2,2,1,1,1,6,1,2,6,6,2,6,7,2,2,6,2,6,1,2,4,6,6,2,5,5,6,7,5,6
1,4,7,6,4,1,3,1,4,6,2,3,3,1,4,7,3,1,6,2,1,1,4,1,1,1,3,1,1,4,1,1,2,5,4,1,5,7,1,1,1,1,1,1,1,6,1,1,2,1,1,7,1,1,1,7,2,1,5,6,1,5,7,4,1,3,1,6,2,2,6,5,5,1,1,2,4,7,1,4
1,7,4,2,3,2,1,2,6,7,3,3,2,1,5,7,5,3,6,3,1,7,7,7,7,7,7,7,6,6,7,2,7,3,4,7,1,7,1,7,1,1,1,1,1,3,4,1,1,1,1,7,1,1,1,4,2,1,2,1,2,1,6,1,5,4,4,5,4,1,4,1,5,1,1,7,6,4,4,1
3,4,2,3,3,3,5,3,3,4,4,2,2,5,5,5,2,5,5,5,3,6,5,3,4,5,4,4,5,6,4,5,6,5,5,5,2,5,2,5,2,3,2,5,3,3,2,4,2,2,2,6,3,2,2,6,2,2,3,2,3,3,5,3,3,6,2,4,3,3,5,5,7,3,3,3,3,3,4,7
1,5,5,7,5,1,2,2,4,6,4,1,1,1,4,7,5,5,6,4,1,5,3,2,5,5,6,2,4,5,4,5,6,6,7,5,1,7,5,5,1,5,1,1,1,2,1,1,3,1,5,6,1,3,2,5,1,1,1,2,1,6,7,1,1,5,3,1,2,4,3,5,2,1,6,6,7,6,5,4
1,1,1,1,1,1,5,3,1,4,3,1,1,1,1,6,1,5,5,2,1,1,1,1,1,1,7,1,2,1,1,1,7,6,2,1,5,1,1,2,1,1,1,7,6,2,1,2,7,5,1,4,2,1,1,3,2,2,5,5,1,1,6,1,3,5,1,5,1,1,5,1,3,1,1,5,6,7,2,6
4,6,7,1,1,1,4,1,5,1,1,1,1,1,1,5,5,5,7,1,1,5,6,4,5,5,7,1,3,7,1,2,7,4,4,6,7,7,7,6,1,1,1,1,1,3,1,1,4,1,1,5,1,1,4,7,2,4,4,7,1,4,7,4,6,6,1,4,1,1,4,1,6,1,5,4,5,6,4,4
1,4,3,3,3,1,3,1,4,4,2,2,3,3,2,4,1,5,5,3,1,5,1,3,5,4,5,6,4,4,5,2,5,4,5,5,7,7,3,5,1,1,1,1,2,4,2,2,2,3,1,4,2,1,2,5,3,1,2,5,3,4,3,3,3,5,5,2,1,3,5,5,7,2,6,4,4,4,7,5
3,6,6,5,4,2,2,2,5,3,2,3,2,1,2,6,5,4,7,5,5,5,6,5,4,5,5,5,5,5,2,4,5,4,4,4,5,6,3,6,3,3,6,2,3,6,3,2,2,2,3,7,2,3,3,6,4,4,5,5,2,4,6,5,4,5,4,6,4,3,5,6,6,3,6,6,6,7,6,5
4,5,5,5,5,2,2,4,5,5,2,3,2,3,2,5,2,6,5,5,2,6,5,3,6,4,6,5,2,6,2,3,5,6,5,5,6,6,2,6,2,2,1,2,3,6,2,2,3,3,1,5,3,1,1,6,2,2,5,3,2,5,6,5,6,5,2,6,2,2,5,2,6,3,5,5,6,5,4,4
1,7,7,1,1,1,2,1,1,3,1,2,2,2,2,6,2,5,6,6,2,5,4,4,1,1,4,1,7,2,1,5,5,4,4,2,5,7,4,2,3,4,2,1,1,6,2,2,1,1,1,6,1,2,3,7,5,1,5,3,1,2,6,1,5,5,3,6,2,2,5,1,1,5,3,6,1,4,2,5
2,5,5,5,5,2,2,1,5,3,2,1,4,2,5,3,5,6,6,3,1,4,3,4,2,3,3,5,2,2,1,1,3,5,3,3,2,3,3,3,2,1,2,3,2,4,2,3,1,1,1,3,3,1,2,5,3,2,5,2,1,1,1,1,1,1,1,1,1,3,1,1,1,1,1,1,4,5,1,1
2,5,5,5,2,3,2,3,5,6,5,2,2,2,2,6,5,5,6,5,3,3,2,5,3,4,5,6,5,7,2,2,6,4,3,3,5,4,2,5,2,5,2,3,3,5,2,2,4,3,2,6,2,2,2,5,2,2,2,2,3,2,2,2,2,2,2,2,2,2,2,2,2,3,2,2,4,6,2,2
2,6,1,7,2,1,2,2,6,6,2,3,6,2,3,6,6,3,5,6,2,6,6,7,6,2,6,6,7,7,3,6,7,6,6,5,6,7,6,6,1,2,1,1,2,5,1,2,3,1,1,7,3,1,2,7,1,1,6,6,1,4,6,2,3,6,2,2,5,2,3,2,6,2,4,3,4,6,3,6
2,5,5,5,2,2,3,5,2,6,5,2,2,5,2,6,3,6,2,5,2,5,2,4,2,2,3,2,2,2,2,2,3,5,5,2,2,3,4,3,2,2,2,2,2,4,2,3,5,4,2,6,2,2,2,5,3,3,2,3,2,2,5,2,3,2,2,2,2,2,2,2,5,2,4,2,4,6,2,2
1,5,2,3,5,1,1,1,1,6,1,1,1,1,1,7,4,5,5,1,1,2,2,1,5,1,4,1,1,2,1,1,4,2,7,1,1,6,1,5,1,1,1,1,1,4,1,1,2,1,1,6,1,1,1,7,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,4,1,1
2,6,5,2,2,2,3,2,4,2,2,2,2,2,2,2,4,6,5,4,2,2,4,2,4,2,2,2,2,2,2,5,3,4,2,2,2,4,2,2,2,2,1,2,2,2,2,2,2,1,2,3,2,2,2,6,2,2,6,2,2,2,6,2,4,2,2,2,6,5,4,6,4,5,2,2,2,6,2,3
2,1,4,4,5,2,2,1,5,3,2,4,2,1,2,6,3,1,5,2,3,3,3,5,2,5,3,3,5,4,2,4,7,3,2,4,6,4,3,5,2,3,6,4,3,2,2,1,5,3,4,5,3,2,2,5,2,1,4,5,3,3,1,1,3,2,2,2,3,2,1,2,5,2,2,2,2,5,2,2
2,6,6,6,6,1,1,1,7,6,2,3,6,3,5,7,3,6,7,6,1,5,3,5,3,5,3,3,1,5,3,5,7,5,3,3,5,5,2,1,1,3,1,1,1,6,3,1,3,1,2,3,1,1,2,6,2,1,6,3,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,4,1,1
1,5,3,3,1,1,2,2,2,3,1,1,1,4,1,6,2,6,7,5,1,5,6,5,7,4,6,6,5,3,5,5,7,7,7,4,5,7,5,5,1,1,1,3,3,6,1,1,3,1,1,7,2,1,1,7,1,1,2,1,1,4,6,1,1,5,1,6,1,1,5,5,7,1,2,2,3,7,5,7
4,3,2,3,3,2,1,1,4,3,2,1,1,1,1,2,2,3,5,1,1,6,5,4,6,6,6,6,6,2,5,2,6,6,7,6,3,7,5,6,7,7,7,2,3,7,7,1,7,5,7,7,5,6,5,2,7,7,5,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1
2,2,2,2,2,2,1,2,2,2,1,2,2,2,2,7,2,4,2,3,2,6,6,6,6,2,6,6,7,6,6,2,6,6,6,6,6,7,2,6,2,5,2,1,1,6,2,6,4,1,2,6,3,2,2,6,2,2,6,7,6,6,6,6,3,6,2,5,2,2,6,2,2,2,1,7,6,7,2,6
1,5,4,3,3,1,3,2,5,3,2,3,1,3,3,2,3,5,5,3,2,5,5,5,2,2,4,5,3,3,5,1,5,6,4,5,5,5,2,5,1,2,1,2,2,5,2,2,3,2,1,2,3,1,1,5,2,3,6,3,1,3,5,4,5,2,1,3,1,1,5,2,5,4,1,4,5,6,1,5
2,5,6,5,3,1,2,2,5,6,2,3,2,1,2,6,4,3,7,6,2,6,2,5,6,5,6,6,6,6,2,2,6,6,6,3,6,6,3,3,1,2,1,1,2,4,2,2,5,2,2,5,2,2,1,6,2,1,3,2,1,2,5,1,1,2,1,2,3,2,6,6,3,2,2,3,5,5,2,2
1,6,4,1,6,1,3,2,5,1,2,4,2,1,6,1,5,5,4,5,4,1,2,5,5,4,2,4,5,4,5,4,4,3,4,4,4,4,4,4,2,4,4,1,1,7,4,1,3,1,4,3,1,4,4,4,4,4,6,4,4,4,4,4,1,4,4,4,1,4,4,4,4,4,4,1,6,5,3,4
1,5,5,2,3,1,2,2,1,1,1,2,1,1,1,6,5,7,7,5,1,6,4,6,6,5,6,7,7,6,6,6,6,6,5,5,2,7,6,6,1,1,2,2,2,2,1,2,1,2,1,3,2,1,2,7,1,1,6,1,1,1,1,4,4,4,1,2,1,2,4,6,2,1,1,7,4,3,2,2
2,1,2,2,4,2,2,2,2,2,2,2,2,2,2,4,2,5,6,2,2,3,2,4,3,4,3,5,6,4,2,2,4,2,5,3,4,6,2,5,2,2,2,2,2,6,2,2,2,2,1,5,1,2,2,6,3,2,2,2,2,3,6,2,4,5,3,2,2,2,6,5,3,2,2,2,4,6,4,5
3,5,6,5,3,4,3,3,5,2,1,7,5,4,5,3,6,6,5,6,3,6,5,6,6,5,3,4,6,6,3,5,4,2,3,6,6,6,5,6,5,5,6,4,4,4,6,5,3,2,6,1,4,6,5,6,4,5,6,6,5,5,5,5,5,5,5,6,5,5,6,6,4,6,4,5,6,3,5,5
2,5,3,3,1,2,2,2,2,2,5,1,1,2,2,3,5,7,5,5,1,2,5,2,2,3,3,1,1,2,1,1,4,3,1,1,4,5,2,1,1,1,1,4,5,5,1,5,3,5,1,5,4,1,1,5,1,1,6,2,1,2,4,1,1,3,2,5,1,2,4,2,2,1,1,1,2,7,2,2
1,1,4,1,1,1,2,1,5,1,1,1,1,1,1,3,1,1,5,1,1,3,1,1,2,2,3,1,5,1,1,1,6,5,3,5,5,5,1,1,1,1,4,1,1,4,1,1,3,1,1,3,1,1,1,2,1,4,6,1,1,1,5,3,2,5,3,1,1,1,1,2,2,1,1,3,4,6,1,2
2,1,1,2,5,1,2,3,5,7,1,1,3,7,1,6,7,6,2,6,5,6,4,5,5,5,7,6,5,6,6,2,7,3,5,5,4,6,5,5,1,4,4,2,1,7,1,3,3,1,4,6,1,1,4,5,1,6,4,4,3,1,4,3,4,5,2,4,4,3,7,2,6,7,3,4,5,6,4,3
4,5,3,4,4,3,3,5,5,5,5,4,3,5,6,3,2,5,5,4,4,3,5,5,3,3,4,4,6,5,4,6,6,3,4,4,4,3,3,4,2,4,4,4,4,4,2,2,3,3,2,5,3,2,3,2,3,4,5,5,2,3,2,4,5,5,2,5,2,5,2,3,3,3,4,3,3,3,2,4
1,1,1,1,2,1,2,1,1,2,1,1,1,1,1,5,1,1,3,1,1,6,5,4,6,5,7,6,7,5,6,6,7,7,7,6,1,5,6,6,1,2,1,2,1,4,1,1,2,1,1,7,1,1,1,5,1,4,1,1,1,6,7,1,7,6,7,4,1,1,6,7,7,1,7,7,7,7,7,7
1,3,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,7,1,1,1,1,1,3,4,1,1,1,1,1,1,1,1,1,1,2,5,1,1,2,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,4,4,4,1,1,1,1,7,1,1
2,6,6,5,5,2,2,2,6,6,2,2,5,5,5,5,6,5,6,6,4,7,7,6,7,6,7,7,7,5,7,6,7,6,6,6,5,6,5,7,3,3,1,2,2,4,1,3,2,2,4,6,1,2,3,4,3,4,2,1,4,4,4,2,4,3,5,4,4,2,4,4,6,4,4,4,4,4,4,3
4,4,6,3,3,2,1,2,4,2,2,2,2,3,3,3,3,3,6,3,5,6,7,2,5,2,7,6,6,5,5,2,7,6,4,6,7,6,2,2,2,2,1,2,2,5,2,3,6,2,2,7,2,4,2,4,6,2,5,2,3,4,6,2,4,4,4,4,4,4,2,4,2,4,3,2,2,6,2,2
1,2,2,2,4,2,6,1,2,3,2,2,1,1,2,6,2,2,4,4,1,2,1,4,4,2,2,4,5,1,1,2,6,1,3,1,5,2,1,1,2,2,1,3,3,1,1,2,4,2,2,7,2,2,1,4,2,1,2,5,1,4,6,1,5,3,1,5,1,2,4,1,4,1,2,1,2,6,2,5
3,5,3,4,5,2,1,1,5,5,2,2,1,1,5,5,2,7,6,5,1,6,3,5,6,2,6,7,6,6,1,2,5,5,6,3,6,4,7,6,1,1,1,1,1,7,1,3,3,2,2,7,1,2,1,7,2,2,7,2,1,5,7,6,4,6,5,7,2,1,5,5,6,1,5,5,5,6,6,5
5,2,6,3,5,2,3,3,5,6,5,4,3,2,2,6,5,2,6,5,6,5,5,6,2,6,5,5,4,5,4,5,5,5,5,7,6,6,5,5,4,1,1,3,3,6,4,3,7,3,1,3,1,1,3,2,6,1,3,2,6,3,1,3,1,1,1,3,4,4,1,3,5,1,1,1,5,1,3,1
1,2,5,1,2,1,1,1,5,4,1,1,1,1,1,7,2,2,5,6,1,7,6,5,7,4,7,7,6,5,6,4,7,7,7,7,2,7,5,7,1,2,1,1,1,1,1,1,3,1,1,7,1,1,1,6,1,1,5,5,1,6,7,1,2,4,3,5,3,2,4,1,5,2,5,3,6,5,6,1
1,1,3,1,1,1,1,1,1,6,1,1,1,1,1,7,1,4,3,1,1,6,2,3,3,4,5,4,7,5,1,3,7,6,5,1,6,7,1,3,1,1,1,1,1,1,1,1,2,1,3,5,1,1,1,5,1,2,4,1,1,2,7,1,1,1,1,1,1,1,2,1,3,1,3,1,3,7,2,1
4,4,5,5,3,3,2,3,4,6,3,3,2,3,3,5,4,3,5,3,5,5,4,5,4,4,5,5,6,5,5,4,5,5,3,4,6,6,3,5,4,5,2,3,3,5,5,2,3,3,3,6,2,3,3,6,4,2,5,4,2,3,5,3,5,5,4,3,4,4,4,4,5,5,3,5,5,6,4,3
3,5,5,5,3,1,1,4,6,7,3,2,2,2,5,7,5,5,7,6,2,5,6,6,7,7,6,7,6,5,6,6,7,6,7,7,7,7,6,5,3,2,2,1,1,6,3,1,2,1,3,5,1,1,5,6,6,5,2,2,3,1,6,1,5,3,5,4,2,4,5,6,5,3,4,3,3,4,2,2
1,7,6,5,3,1,2,2,4,4,3,1,1,4,2,6,7,5,7,6,1,7,6,6,6,7,7,6,6,5,5,1,7,6,4,7,6,7,1,5,1,1,1,2,1,7,1,1,1,1,1,5,1,1,1,1,1,1,1,1,1,1,7,1,1,6,5,6,1,1,1,5,7,1,1,1,1,6,1,1
4,5,6,5,5,6,3,5,2,6,5,2,5,5,6,6,5,6,6,6,2,6,6,6,6,6,6,6,6,6,6,6,6,5,4,6,6,6,6,5,2,2,2,5,5,3,2,3,4,3,2,3,5,2,2,5,2,2,6,4,4,2,4,2,2,2,2,2,2,2,2,3,2,2,2,2,2,4,2,2
1,1,4,5,5,1,7,3,1,4,2,1,1,1,1,6,3,1,4,5,1,2,1,1,1,1,1,5,1,4,1,1,7,7,7,1,1,4,1,1,1,1,1,3,4,4,1,1,2,2,1,6,1,1,1,6,1,1,1,1,1,1,5,1,1,1,1,1,1,1,1,1,1,1,1,1,3,7,1,1
1,7,6,6,5,1,2,2,5,6,2,1,1,4,1,7,5,6,7,7,2,4,2,4,5,4,6,2,6,5,1,1,6,4,4,2,5,6,5,5,1,3,1,1,1,7,1,1,3,1,1,7,1,1,1,7,1,1,5,1,1,5,6,1,4,4,2,6,1,1,4,7,7,1,4,1,7,7,5,5
1,1,2,2,1,1,1,1,2,2,3,1,1,2,5,7,1,5,3,6,1,5,3,2,6,3,6,3,5,6,1,1,4,7,7,2,5,5,1,6,1,1,2,5,3,5,1,2,3,3,3,7,3,1,2,7,1,2,5,2,1,3,7,5,3,6,1,7,1,1,5,2,7,1,6,6,6,7,2,6
2,5,6,5,5,3,3,6,6,6,5,3,3,3,5,6,5,6,6,6,3,6,3,5,5,5,6,5,5,2,5,3,6,6,6,5,5,5,5,5,2,2,2,3,2,6,2,2,1,2,2,6,2,2,2,2,3,1,5,5,1,2,1,2,2,4,1,3,3,2,5,5,1,1,5,3,1,4,5,2
6,5,7,7,7,4,2,1,6,7,3,7,5,4,6,7,6,7,6,7,7,6,5,1,4,2,6,5,6,6,5,4,6,4,4,2,5,3,3,5,7,6,6,6,5,6,6,2,6,6,7,6,6,5,6,7,6,7,7,7,2,7,7,6,1,7,7,7,5,5,6,7,7,2,7,6,6,7,6,7
1,5,3,1,2,1,2,1,2,4,2,2,1,2,3,7,3,3,3,5,1,2,3,2,3,3,5,3,3,1,2,1,5,3,5,3,1,4,3,1,1,1,3,3,2,2,1,1,1,3,1,5,3,1,1,3,1,1,2,2,1,1,1,1,3,1,1,1,1,1,1,5,1,1,1,1,1,7,2,1
2,2,1,1,1,2,2,2,2,2,2,2,1,1,2,2,2,1,3,5,1,1,1,2,2,1,2,4,3,2,1,2,1,2,3,1,1,1,2,2,1,2,1,5,2,3,1,1,3,3,1,3,3,1,1,5,2,1,4,4,2,1,5,1,2,2,1,2,2,2,3,2,1,1,2,1,1,3,2,2
6,6,6,6,6,3,2,5,6,6,5,3,5,5,4,6,6,6,6,6,5,6,6,6,6,7,6,6,6,6,6,5,7,6,6,6,6,7,6,6,5,5,2,5,5,3,4,3,5,5,2,7,5,2,5,6,5,3,6,6,5,7,7,6,6,7,6,7,3,5,5,7,6,5,7,7,7,6,7,7
1,4,2,2,1,1,2,2,3,5,2,1,1,2,2,5,1,5,5,4,1,2,2,4,2,2,2,2,3,2,1,2,3,2,5,2,5,4,3,2,1,1,2,2,2,5,1,2,3,2,1,6,2,1,1,6,1,1,3,5,2,1,6,1,2,2,1,1,1,1,3,6,2,1,1,1,2,5,1,3
5,6,6,6,5,2,2,3,2,6,3,3,2,2,3,7,5,7,6,7,3,7,1,4,7,5,7,5,6,7,4,3,7,7,7,5,6,7,3,3,2,5,1,2,2,6,3,2,4,1,1,7,2,1,1,7,1,1,7,1,3,5,7,7,5,6,2,7,3,1,5,7,7,1,7,7,7,7,1,6
4,4,3,4,3,2,3,2,2,3,3,6,4,3,6,4,6,3,2,5,3,2,5,6,3,4,3,7,6,2,4,4,5,6,6,5,5,4,5,5,5,3,6,5,3,3,5,2,4,5,5,3,1,5,4,1,3,3,4,2,5,3,3,5,4,1,2,5,2,6,6,5,3,3,7,3,6,1,6,5
6,7,7,5,6,1,2,2,5,7,2,5,4,5,2,6,5,5,7,5,2,2,6,1,6,6,5,2,2,4,2,2,6,6,5,4,2,5,2,4,1,1,1,1,1,6,2,1,4,1,1,7,1,1,1,6,2,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1
3,5,6,5,5,3,5,6,5,5,6,2,2,3,6,5,4,6,5,6,2,6,3,4,4,4,5,6,5,4,4,5,5,6,5,4,3,5,7,6,2,2,2,3,4,4,2,5,5,3,2,7,5,2,2,6,2,2,5,5,2,4,5,3,5,5,6,5,3,2,5,4,5,3,6,6,6,5,3,5
2,5,5,6,3,2,2,4,3,5,4,2,5,2,4,3,5,6,5,6,2,6,6,5,5,6,6,6,6,6,5,5,5,6,6,6,3,6,7,6,1,2,4,4,5,3,2,3,3,5,2,7,5,3,3,3,2,2,5,2,2,1,6,3,4,3,5,6,3,3,4,6,5,2,6,5,5,7,6,1
1,3,4,3,4,1,1,4,1,5,1,1,1,4,1,7,2,4,4,3,1,3,5,4,3,2,4,2,3,1,3,1,4,7,4,4,4,7,1,1,1,1,1,3,3,6,1,1,4,2,1,7,1,1,1,5,5,1,5,4,1,1,7,3,1,1,1,1,1,1,1,4,1,1,1,1,5,5,1,1
1,4,3,4,3,3,2,1,3,5,3,1,1,2,5,6,4,5,3,5,1,3,4,3,3,2,7,1,1,4,3,1,5,6,4,3,4,3,5,1,3,2,2,6,7,1,2,5,4,7,4,6,7,3,1,5,2,5,4,1,2,1,1,3,1,4,1,2,1,1,4,2,1,1,1,1,2,5,1,1
1,6,5,5,5,1,1,1,6,4,3,1,1,1,3,7,7,6,6,7,1,4,7,1,3,4,6,5,5,7,4,4,4,5,7,4,7,7,5,5,1,1,1,1,1,4,1,1,1,1,1,7,1,1,1,5,1,1,5,1,1,3,7,5,3,6,4,4,1,1,7,5,6,1,7,6,7,7,5,6
2,7,5,5,5,3,2,6,6,6,3,5,3,6,6,5,5,7,5,7,3,5,6,5,7,5,6,6,5,5,5,3,6,6,6,6,5,6,3,6,2,2,2,2,3,5,2,3,2,3,2,7,3,2,2,7,2,2,6,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,4,2,2
2,5,6,6,6,2,2,3,6,6,3,3,5,3,6,6,6,6,6,6,2,7,5,4,6,4,6,6,6,6,4,6,6,5,6,5,6,6,2,6,2,2,3,3,2,5,2,2,5,3,2,6,2,2,2,6,2,2,5,6,2,6,6,2,6,5,6,7,2,2,7,5,6,2,7,7,7,6,6,6
1,6,7,6,6,2,2,2,4,6,4,3,1,2,2,7,5,6,6,7,1,4,4,4,1,2,6,4,2,5,1,1,4,4,4,2,6,2,1,4,1,2,1,4,3,2,1,2,3,4,1,4,2,1,1,7,1,1,6,6,4,1,1,1,1,1,1,4,4,1,4,1,1,4,4,4,4,7,1,1
3,5,6,5,1,1,1,5,3,2,1,5,1,3,5,6,4,5,3,6,6,7,7,7,6,7,6,7,7,7,7,7,7,7,7,7,7,7,7,7,2,4,1,6,3,2,4,6,4,2,3,3,6,7,6,3,4,6,4,6,2,4,4,1,1,3,4,1,4,2,4,4,4,3,5,2,4,2,5,4
3,5,5,4,2,1,2,2,3,2,2,4,1,1,2,7,3,6,4,7,3,3,4,3,4,5,5,3,5,3,4,2,6,4,5,2,4,3,2,4,3,4,5,3,3,5,4,5,5,3,5,5,5,3,3,5,4,5,7,3,4,2,6,4,4,4,4,2,4,4,4,4,1,4,1,4,4,5,1,2
5,7,7,6,7,1,1,2,7,7,3,5,5,4,5,7,6,7,7,7,5,5,5,6,5,6,7,5,5,5,6,1,7,5,6,6,5,5,6,7,4,6,1,1,1,5,6,2,3,1,1,7,1,1,3,7,6,1,6,1,1,4,7,5,4,6,5,6,5,4,6,5,6,4,7,5,5,7,5,5
1,3,5,1,2,3,2,1,2,2,2,3,1,3,5,3,2,3,3,5,1,1,1,1,1,1,1,2,3,2,1,2,3,1,3,3,5,2,2,2,1,1,2,6,5,4,1,6,3,5,2,5,5,1,2,5,2,2,3,2,1,2,6,3,2,2,1,2,2,1,2,6,2,2,2,1,2,5,1,3
2,4,3,2,1,2,3,3,2,4,4,1,2,2,3,6,2,2,3,4,1,3,4,4,2,2,4,4,4,1,3,3,6,5,5,3,1,5,3,3,1,2,1,4,3,2,2,2,4,3,1,5,2,1,1,5,2,1,5,4,2,5,4,2,5,3,3,2,3,3,5,3,5,3,5,3,4,6,2,5
2,3,5,2,1,2,2,2,4,2,2,2,1,2,2,6,1,2,4,4,2,6,6,7,6,6,6,6,6,6,7,6,7,6,5,6,4,7,2,6,1,2,1,2,2,6,2,2,4,3,1,2,2,1,2,6,3,2,2,2,1,2,5,1,2,4,2,3,2,1,3,5,2,2,1,2,2,5,2,1
2,3,5,1,4,1,2,3,4,3,2,1,1,5,2,6,1,4,5,5,2,5,1,1,5,4,5,5,5,5,4,5,5,4,4,5,1,4,6,6,1,1,2,3,3,5,2,1,3,3,1,7,1,1,1,6,1,1,5,3,1,4,4,5,4,4,5,4,4,1,4,5,6,1,5,5,4,4,6,1
6,7,4,4,4,2,2,3,4,5,4,2,2,4,2,6,6,5,6,4,5,4,4,4,4,5,5,4,4,4,4,3,5,5,5,3,7,6,6,4,3,2,2,3,3,5,2,3,3,3,2,6,2,2,3,5,3,2,4,4,2,2,4,4,2,3,2,2,3,3,4,2,5,2,3,3,4,4,4,2
1,3,5,2,2,1,1,1,5,6,1,1,2,1,1,7,3,5,5,4,1,4,4,1,3,4,6,2,4,2,1,1,4,7,4,4,6,6,1,4,1,2,1,1,1,6,1,1,7,2,5,7,1,1,1,7,1,6,5,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,7,1,1
7,7,7,7,7,1,1,7,7,7,2,7,7,7,7,5,7,6,6,7,7,7,7,7,7,7,7,7,7,7,7,7,7,1,7,7,7,7,5,6,7,7,7,1,1,7,7,4,4,2,7,7,1,6,7,6,7,6,7,4,2,7,7,7,7,7,5,7,7,7,7,6,7,7,6,6,6,7,7,7
1,6,5,4,5,2,2,3,5,7,1,1,4,1,5,6,4,6,7,6,4,7,7,4,5,7,6,5,6,6,6,6,5,7,5,7,7,7,5,6,1,1,4,1,2,6,1,4,2,1,6,4,3,1,4,7,2,2,7,3,4,4,7,1,7,3,1,7,4,5,5,4,6,6,4,6,5,3,7,6
6,7,7,7,7,3,2,2,7,7,2,6,6,5,5,6,6,6,7,7,2,6,6,7,7,6,6,5,6,6,6,5,7,7,4,7,2,7,5,5,1,2,1,1,1,6,1,1,1,1,2,5,1,2,1,3,6,1,2,2,2,1,6,3,1,2,1,1,1,1,5,2,1,1,5,6,5,3,2,1
2,2,2,2,2,2,6,1,2,3,2,2,2,3,2,6,2,3,5,2,2,3,2,7,2,3,6,2,5,6,2,2,6,1,2,2,5,5,1,2,2,2,2,2,4,6,2,1,3,2,2,6,2,2,2,5,2,2,2,5,1,3,6,2,2,2,2,3,2,1,4,2,2,2,2,2,4,5,2,2
2,3,5,5,1,1,1,2,1,4,1,2,1,2,3,5,1,3,1,5,1,4,3,1,1,1,7,1,2,1,1,1,4,2,2,5,1,6,2,2,1,1,1,1,2,6,1,3,3,1,1,6,1,1,1,5,1,1,4,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,7,1,1
2,6,6,5,5,2,2,5,6,6,6,2,5,6,2,6,3,6,6,6,2,2,4,4,5,2,2,5,5,5,2,3,6,5,6,2,6,6,5,6,2,2,6,3,2,6,2,2,5,2,5,7,2,2,2,6,2,6,5,2,2,6,5,6,2,6,6,5,2,2,5,5,6,2,3,3,7,6,3,5
5,4,6,7,2,1,1,2,7,7,3,6,4,2,4,7,6,7,6,6,1,1,4,1,6,2,5,1,1,1,1,4,2,5,6,1,7,7,1,1,2,1,1,3,2,6,1,1,7,3,2,7,4,3,1,7,4,1,7,5,1,1,3,1,1,1,1,1,3,4,2,1,1,1,1,1,7,3,1,1
3,1,6,5,5,1,1,4,5,6,7,5,1,1,6,7,3,7,6,5,2,1,1,1,1,1,6,2,1,7,1,1,7,1,2,4,5,6,1,5,1,2,7,6,7,3,2,5,7,4,6,7,7,1,1,7,5,1,7,1,2,7,5,3,1,1,5,4,1,7,1,3,6,3,2,4,7,6,6,7
1,6,1,4,2,2,1,3,2,5,2,2,1,5,5,7,3,6,3,5,1,5,4,1,6,3,5,4,1,1,1,3,4,6,2,7,3,5,2,2,1,1,1,4,3,2,1,2,2,4,1,3,1,1,1,6,1,2,4,1,1,1,1,1,5,1,1,1,1,1,4,1,1,1,3,1,2,2,7,1
7,7,7,7,7,2,3,6,7,7,6,7,6,6,5,7,7,7,7,7,6,5,6,6,5,6,6,5,5,5,5,2,2,6,5,5,5,6,6,5,6,6,3,3,2,6,5,1,7,4,6,7,5,3,2,7,7,5,7,7,3,6,6,5,2,3,5,6,3,2,3,1,6,6,6,6,3,7,3,7
4,7,6,5,3,2,2,2,3,6,3,1,1,1,6,5,5,6,7,7,1,1,1,1,7,1,2,1,1,1,1,1,4,3,2,1,1,5,1,1,1,1,1,5,3,1,1,1,3,4,1,7,1,1,1,5,1,1,6,6,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,7,1,1
6,5,7,5,6,2,1,2,7,6,2,6,2,1,2,7,5,7,7,7,4,3,5,5,6,2,6,4,2,6,4,5,7,4,7,2,7,6,2,6,2,1,1,2,2,5,1,5,1,2,2,7,1,2,1,7,2,1,7,5,1,3,7,6,5,6,7,7,6,1,7,6,7,4,7,5,7,7,7,7
2,2,6,2,5,2,2,2,4,2,2,2,2,2,2,6,4,2,6,6,2,4,4,4,6,2,2,2,5,2,4,2,6,4,2,4,5,6,4,4,2,2,2,2,2,4,2,1,2,2,2,5,2,2,2,6,2,2,5,2,2,4,6,2,2,4,4,6,4,2,4,4,2,2,2,2,6,4,4,4
1,6,6,1,3,1,5,5,1,5,1,2,1,4,4,7,5,6,7,6,1,6,4,6,7,4,6,5,6,5,4,2,6,6,3,5,4,5,1,5,1,1,1,2,1,5,2,2,2,1,1,4,1,1,1,2,1,1,1,1,1,1,1,1,1,2,1,1,2,1,2,1,7,1,1,2,4,1,2,2
2,6,6,2,5,2,2,2,6,3,2,2,2,2,2,6,2,6,6,6,2,2,2,2,6,3,6,2,5,5,2,2,4,6,2,2,3,5,2,2,2,2,2,2,2,6,2,2,2,2,2,6,2,2,2,6,2,2,6,2,2,2,6,2,2,2,2,1,4,2,2,2,2,2,2,2,2,6,2,3
2,2,4,2,3,1,1,1,4,5,1,2,2,2,2,6,2,4,6,5,4,5,2,2,5,4,4,2,4,2,2,2,6,4,4,2,6,6,2,5,5,2,7,1,1,6,4,2,5,1,5,6,1,2,4,6,5,2,2,2,2,4,6,2,2,6,4,4,2,2,4,6,6,2,1,2,5,6,5,4
3,3,5,5,4,2,2,2,4,5,2,3,2,3,2,6,5,6,6,6,2,5,3,5,4,4,5,5,6,5,5,5,4,5,5,4,7,7,5,5,2,5,1,1,1,5,3,2,2,2,2,7,3,2,3,7,3,2,6,3,2,2,4,2,4,3,2,4,4,2,5,2,5,2,3,3,4,4,3,5
2,5,1,4,1,1,7,1,4,6,2,2,1,2,1,6,2,5,6,5,1,4,4,3,6,4,6,1,3,4,3,2,6,5,6,1,5,7,1,3,1,2,1,1,2,5,1,1,1,2,1,6,1,1,1,5,1,1,2,1,4,2,3,1,1,1,1,1,1,1,1,1,4,1,1,1,1,2,1,1
2,6,5,2,3,1,2,1,1,2,2,3,2,4,5,7,1,7,7,3,2,5,5,3,5,2,5,6,1,5,3,1,7,7,6,5,6,5,2,5,1,2,1,2,1,5,1,1,2,2,2,6,6,4,2,4,2,2,6,1,1,2,5,2,1,2,1,1,1,2,1,2,6,1,3,1,2,7,2,4
2,2,2,2,2,1,1,2,4,2,6,1,2,2,2,5,2,2,2,2,2,5,2,2,1,2,6,2,5,2,1,2,6,6,6,2,2,4,5,5,2,1,2,6,3,2,2,2,4,6,1,4,2,2,2,3,2,2,2,2,1,3,4,2,2,4,2,1,2,2,1,2,2,2,2,1,5,6,2,2
1,3,5,2,1,1,7,1,1,2,2,1,1,1,1,7,1,6,6,6,1,2,1,2,1,1,1,1,1,1,1,1,2,3,2,1,4,6,1,3,1,1,2,1,2,1,1,1,2,1,1,6,1,1,1,7,2,1,3,2,1,1,1,1,1,1,1,1,2,1,1,2,1,1,2,1,6,7,1,1
2,1,1,2,5,3,2,2,1,7,1,2,6,2,2,3,1,5,1,6,1,5,1,5,6,1,4,5,1,7,1,1,6,5,6,5,7,6,1,5,1,1,1,3,3,5,1,2,5,3,1,6,5,1,1,5,4,1,4,1,1,2,5,1,1,2,1,2,1,1,4,7,1,2,1,1,2,6,3,1
2,3,2,2,2,3,5,4,4,3,5,2,2,3,2,3,3,2,2,5,2,2,2,2,2,2,2,2,2,2,2,2,3,3,4,2,3,4,2,2,2,2,2,5,6,5,2,5,2,5,2,5,5,2,2,6,2,2,2,4,2,2,1,2,2,2,2,2,2,2,1,2,3,2,2,2,1,1,2,2
4,7,6,6,3,1,1,1,7,6,1,5,5,1,7,7,3,5,7,7,5,7,4,7,7,2,7,7,7,7,5,7,7,7,7,5,7,7,7,7,2,4,2,1,4,7,3,1,4,2,2,7,1,1,1,7,2,2,5,4,1,5,7,5,6,5,3,5,2,1,5,6,6,5,6,5,6,7,6,2
1,5,3,2,2,2,2,2,1,4,2,1,2,1,1,3,2,4,5,3,2,6,4,6,6,5,6,5,6,4,5,3,7,6,6,6,3,6,1,1,1,1,2,2,2,6,3,2,2,2,2,6,2,1,1,3,2,1,4,2,1,1,2,1,2,1,1,1,1,1,4,2,4,1,1,1,1,6,1,1
4,7,6,6,6,2,2,3,6,6,3,4,5,3,6,3,4,6,6,7,5,5,4,3,6,2,6,5,5,5,2,4,6,5,5,2,2,5,5,5,3,4,1,2,2,4,2,2,4,1,2,6,2,1,3,2,5,2,5,3,4,2,6,6,4,4,2,4,5,3,2,3,5,5,5,4,5,6,2,5
1,6,6,5,5,1,1,1,7,6,1,3,5,1,1,7,2,7,7,7,1,4,5,7,5,1,5,3,1,5,5,1,6,5,6,6,1,7,1,1,1,1,1,1,2,5,1,2,1,1,1,7,1,1,1,7,1,3,6,7,2,1,7,1,2,1,1,1,1,1,1,3,1,1,1,1,4,4,1,1
2,3,1,3,3,1,3,3,3,3,2,1,2,3,4,4,1,3,3,1,1,2,2,1,4,2,5,1,2,3,2,1,3,3,2,3,6,4,4,5,1,1,1,5,5,2,1,2,3,3,3,3,4,1,1,4,1,1,4,1,1,3,6,5,4,5,3,5,2,1,5,4,5,3,1,3,5,7,5,5
6,6,7,6,6,5,3,7,7,7,6,2,5,6,7,7,5,7,7,6,5,7,6,5,6,4,7,6,6,7,1,4,5,5,5,5,7,6,2,7,5,5,2,3,5,5,4,2,6,3,3,7,5,2,1,7,5,2,7,3,2,3,6,5,6,2,5,7,5,3,5,5,6,2,3,6,6,6,3,4
1,4,4,3,1,1,2,2,3,2,5,2,1,3,1,6,1,5,3,5,4,3,6,1,5,1,5,1,1,4,1,1,5,4,2,3,5,4,1,4,2,1,2,4,2,4,1,1,5,1,1,7,1,1,1,5,4,2,3,4,1,1,5,2,1,1,1,1,1,1,5,5,1,1,1,2,4,7,1,1
2,2,1,2,1,2,2,1,2,3,2,1,6,1,2,3,2,5,5,5,6,5,7,6,6,5,5,5,7,7,2,6,6,5,7,5,2,5,6,7,7,6,1,1,1,2,7,1,2,2,5,3,1,3,3,6,7,1,1,1,7,2,2,5,1,5,1,5,3,5,2,3,3,3,3,6,6,5,2,3
1,7,5,2,5,1,7,2,7,6,2,1,1,1,5,7,2,6,7,7,1,6,1,4,7,4,7,1,7,1,2,1,7,6,7,5,4,6,1,1,1,1,2,3,2,6,1,2,2,2,1,7,1,1,1,6,2,1,5,6,1,1,4,1,1,5,4,1,1,1,4,4,1,1,1,1,1,7,1,1
5,5,5,6,5,5,3,3,6,4,3,5,5,5,6,3,5,6,4,5,5,5,5,5,5,6,3,5,5,5,4,3,3,2,4,6,5,6,3,5,5,6,5,3,3,5,5,6,3,3,5,3,5,5,5,5,3,5,5,5,3,5,6,5,5,4,5,5,4,5,5,5,5,5,4,4,5,4,5,5
2,2,5,2,5,2,2,2,2,6,2,3,2,2,2,6,6,6,7,6,2,6,4,2,5,4,6,5,5,4,2,2,6,6,6,6,5,6,5,4,2,2,1,2,2,6,2,2,3,2,2,6,2,2,2,6,2,1,6,2,1,6,6,6,6,4,2,3,2,2,6,3,2,2,5,5,6,3,2,2
2,6,2,6,2,2,3,3,2,2,2,2,2,3,2,3,2,5,2,6,2,2,2,2,2,2,2,5,6,6,2,3,5,4,2,2,2,4,4,6,2,2,2,3,2,4,2,2,2,2,2,7,2,2,2,6,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2
1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,3,1,1,5,1,1,5,4,1,7,4,4,4,4,1,1,1,7,4,7,5,1,6,1,1,1,1,1,1,1,7,1,1,1,1,1,7,1,1,1,7,1,1,1,1,1,1,4,1,3,4,1,1,1,1,4,1,1,1,1,1,1,4,3,1
5,6,6,6,5,2,2,3,7,6,3,5,4,2,5,7,6,7,7,6,5,6,4,7,7,7,7,7,7,6,7,5,7,7,7,6,5,6,4,5,2,3,1,2,1,6,6,2,4,1,2,5,2,2,1,5,4,2,6,2,4,3,4,3,4,4,4,4,4,4,4,6,4,4,4,4,4,4,1,4
1,5,6,6,5,1,1,1,5,5,1,2,1,5,1,7,4,2,6,4,1,5,4,5,6,1,3,1,6,3,1,2,7,7,5,1,5,4,1,2,1,2,1,3,2,4,2,2,2,2,1,3,2,1,1,7,2,2,2,1,1,3,7,1,2,3,1,1,2,1,6,2,2,1,5,4,4,7,5,4
1,1,1,1,1,1,7,2,1,2,3,1,1,1,1,6,1,1,3,1,1,3,1,1,1,1,7,1,1,1,1,1,7,4,7,1,1,5,1,1,1,5,1,7,3,1,1,1,4,3,1,7,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,7,1,1
1,2,2,2,2,1,3,2,1,1,3,1,1,1,2,6,1,6,3,3,2,5,5,2,6,3,2,5,5,5,5,5,6,6,5,5,4,5,4,5,2,1,1,1,2,2,1,2,3,1,1,4,1,2,1,1,1,1,1,2,2,1,5,2,1,2,1,5,4,1,1,6,2,1,4,1,4,4,1,1
2,5,3,4,6,1,3,3,6,6,4,5,1,1,5,7,5,1,6,4,1,5,5,7,6,5,6,6,5,7,4,4,6,5,4,5,7,6,3,5,2,5,5,2,2,5,1,6,4,3,5,6,5,6,2,7,2,4,7,7,2,4,6,1,5,5,5,6,6,6,6,2,6,2,1,1,6,6,2,2
2,5,6,6,2,2,2,4,1,5,4,2,2,2,6,6,3,6,6,7,2,3,2,5,5,2,6,2,2,2,2,4,4,4,6,2,2,6,1,2,3,1,1,2,2,5,1,1,2,2,1,7,1,1,2,7,1,1,6,2,1,3,6,4,5,3,2,6,1,2,2,2,4,2,5,5,6,6,2,2
3,2,2,2,4,3,4,3,2,3,1,2,2,2,3,5,3,2,5,2,2,4,4,2,2,4,2,2,2,3,4,3,5,1,1,3,5,4,2,2,2,3,3,4,4,4,2,2,2,4,1,3,4,2,4,2,2,2,6,2,2,4,5,4,4,6,1,4,2,4,5,4,4,3,2,2,3,4,2,4
5,3,5,3,5,2,2,2,5,4,2,4,3,3,2,6,3,5,6,6,5,5,3,4,6,2,5,3,5,6,3,2,5,5,6,4,6,5,3,6,2,3,1,2,2,5,5,3,5,2,1,5,3,3,2,6,3,1,6,3,2,3,7,5,6,6,2,7,3,5,7,6,2,3,7,7,6,7,6,7
6,4,6,6,4,2,2,2,5,6,2,6,6,4,6,7,4,7,5,6,6,2,4,1,2,1,5,5,3,6,1,2,4,5,5,1,6,6,2,6,3,4,1,2,2,7,5,2,4,3,1,6,3,1,2,6,5,1,7,4,1,5,7,3,5,5,1,4,4,5,4,4,6,3,5,7,6,5,2,3
5,5,4,3,2,1,2,3,5,6,1,5,2,2,3,5,4,6,4,6,4,6,5,5,6,4,6,5,5,6,4,3,6,7,4,6,5,7,3,5,2,2,1,1,1,6,2,1,3,1,2,6,1,1,2,4,1,1,5,4,3,4,6,3,4,4,4,4,2,1,5,4,6,1,6,6,6,6,1,1
2,5,5,5,5,1,2,2,5,5,3,3,2,1,2,5,3,5,6,6,2,4,2,2,5,2,6,2,6,5,5,2,5,5,5,3,5,6,2,6,2,3,2,3,3,5,2,2,3,2,2,6,5,2,2,7,2,2,5,6,3,2,6,3,2,3,2,2,2,4,4,6,3,2,2,4,2,6,2,2
2,4,4,5,2,2,2,2,5,6,2,2,2,2,2,6,6,6,6,5,2,2,2,2,4,2,5,2,2,5,2,2,2,4,6,2,6,5,2,2,2,2,2,2,2,5,2,2,3,2,2,6,2,2,2,5,2,2,6,2,2,2,6,6,2,5,2,5,2,2,2,2,6,2,2,2,5,6,2,5
2,5,5,5,5,2,3,1,5,6,2,3,2,1,2,5,3,3,6,6,2,5,2,3,5,6,6,6,6,5,5,5,6,6,5,2,5,3,6,6,3,5,1,1,1,6,1,3,6,1,2,6,1,2,2,3,5,4,3,5,2,2,5,3,1,2,5,6,3,3,6,5,5,2,6,5,5,3,2,2
2,2,3,2,2,1,3,2,2,3,2,3,2,1,3,6,3,1,5,4,1,5,3,4,4,5,4,4,6,5,3,3,4,4,6,4,3,6,2,5,1,1,2,5,3,3,2,2,3,2,2,6,3,1,2,6,2,1,5,5,1,1,2,1,2,1,1,1,2,2,2,1,2,2,1,2,2,2,1,3
4,3,5,1,1,1,3,1,5,4,2,2,1,1,1,4,3,4,5,1,2,5,5,6,5,6,7,5,7,5,5,5,6,6,7,5,5,5,6,5,2,3,1,3,2,5,1,4,4,2,1,6,2,5,1,7,2,4,2,1,1,1,5,1,5,5,4,5,4,4,4,5,4,1,4,4,4,6,4,1
2,7,5,5,5,1,1,2,4,7,2,2,2,2,3,7,4,5,6,2,1,7,5,5,5,6,7,6,5,6,5,4,7,6,6,7,4,7,5,4,5,5,2,3,2,5,5,1,4,2,5,7,5,5,2,5,3,7,6,2,3,2,5,7,2,6,3,6,5,5,6,6,5,2,5,5,5,7,2,2
3,1,4,4,3,1,1,1,1,2,2,1,1,2,1,4,1,1,2,4,1,1,1,1,1,1,1,1,1,2,1,1,1,2,1,1,4,2,1,5,1,1,1,3,2,5,1,2,4,2,1,2,2,1,1,5,2,1,4,2,2,1,6,4,3,3,1,4,1,1,5,4,2,1,1,1,6,2,1,2
1,1,1,2,2,1,1,2,1,2,2,1,2,1,2,6,2,2,2,5,1,1,4,1,1,1,2,2,2,1,1,5,4,6,3,1,1,5,2,1,1,1,1,3,5,3,1,2,1,3,2,6,1,2,1,5,1,1,2,2,1,1,6,2,3,1,1,5,1,1,5,2,3,1,2,1,4,6,1,4
2,5,6,1,6,1,1,2,1,4,2,1,1,2,1,3,3,5,6,5,2,2,3,4,2,4,3,5,2,2,1,1,4,3,3,3,2,4,2,4,4,2,2,2,2,6,2,2,2,2,2,7,1,1,2,6,2,2,6,2,1,2,4,2,2,5,2,4,2,2,4,2,6,2,6,4,1,6,2,5
1,1,1,1,1,1,2,1,1,7,1,1,1,1,1,7,5,1,1,1,1,1,6,6,1,1,7,1,1,1,1,1,7,7,7,7,1,1,1,1,1,1,7,7,1,1,1,1,1,1,6,1,1,1,1,1,7,7,1,1,1,1,1,1,7,1,1,1,1,1,1,7,1,1,1,1,1,7,1,1
5,5,6,6,1,2,2,2,1,5,3,1,5,5,7,6,2,6,5,6,4,1,2,1,6,1,5,1,1,1,2,4,6,3,5,2,5,6,5,2,1,2,1,2,1,6,1,1,4,1,1,6,1,1,1,6,5,1,6,1,1,2,7,6,4,2,1,1,2,1,4,6,5,1,1,2,6,6,5,6
4,5,5,5,5,2,3,5,5,6,3,4,3,5,5,6,5,5,6,5,2,5,5,2,5,3,6,5,5,5,2,2,6,5,5,5,6,6,6,7,1,3,1,2,2,6,2,2,4,1,1,6,2,1,1,5,2,1,5,3,2,4,4,2,2,3,6,5,6,5,4,3,3,4,4,5,2,3,6,3
1,1,5,1,1,5,1,1,1,5,3,1,1,1,1,5,1,5,5,6,1,5,1,1,5,1,5,5,5,5,1,1,7,4,3,1,5,5,1,1,1,1,1,5,4,1,1,4,4,4,1,6,7,1,1,7,1,1,5,5,1,1,7,6,5,5,1,1,1,1,1,5,5,1,1,1,1,6,5,5
2,5,5,3,3,3,3,3,2,3,3,3,2,3,3,6,2,5,5,5,2,5,4,3,3,3,3,3,3,3,2,3,5,5,4,5,2,4,4,5,1,2,2,3,3,3,3,4,4,3,2,5,3,1,2,5,2,2,5,5,2,2,5,2,2,2,5,5,2,2,3,5,5,2,5,3,5,6,5,4
2,2,2,3,2,2,4,3,2,5,4,2,2,2,2,5,2,2,2,6,2,4,2,2,2,2,4,3,2,5,2,2,6,4,3,2,2,3,2,2,2,2,2,6,4,2,2,2,6,3,2,5,2,2,2,5,4,2,3,2,2,2,5,2,2,4,4,2,2,3,2,5,4,2,2,2,3,6,2,2
4,1,7,7,6,1,1,1,5,7,3,3,1,6,5,7,6,6,7,6,4,5,6,2,6,4,2,5,7,6,5,1,2,7,7,3,7,6,1,5,5,2,1,4,3,2,6,6,1,4,1,2,5,1,1,7,2,2,3,5,1,2,1,1,1,1,1,1,1,1,7,1,1,1,1,1,1,7,1,1
1,6,6,5,5,1,2,4,1,6,2,1,1,3,1,7,5,6,6,5,1,5,3,1,2,3,2,5,5,5,3,2,2,3,4,1,5,3,5,5,1,1,1,2,2,6,1,1,5,3,1,5,1,1,1,5,1,1,6,5,1,1,6,1,1,1,1,5,1,1,1,1,1,1,2,4,1,7,1,1
3,6,5,5,2,5,2,3,3,3,4,3,2,4,2,6,5,6,5,5,2,5,5,2,5,2,5,6,5,5,2,2,6,5,2,2,6,4,5,2,2,2,2,6,6,2,2,4,3,4,2,6,5,2,2,6,2,2,5,2,3,2,4,2,2,2,2,2,2,2,4,2,2,2,2,2,4,4,2,2
1,5,4,2,2,1,2,2,2,6,3,1,2,1,2,5,2,5,3,2,3,1,1,1,1,2,7,1,5,2,3,2,2,5,2,2,2,4,2,1,3,2,3,6,2,2,4,2,6,2,1,5,1,1,1,5,3,2,6,1,2,1,5,1,2,3,2,1,1,2,5,1,1,2,1,2,2,3,2,2
2,5,5,5,5,2,2,2,5,6,2,3,1,3,3,6,3,5,6,5,2,5,3,3,2,4,5,3,5,3,2,3,5,6,5,3,3,5,2,5,2,3,3,2,3,5,2,2,2,2,3,7,2,2,3,6,5,3,5,3,3,2,5,1,4,3,3,5,4,3,5,3,5,4,5,1,5,5,3,4
1,5,4,2,4,1,6,2,3,5,1,2,1,1,1,4,1,4,2,5,1,3,1,1,2,4,6,1,2,1,1,3,7,5,6,4,5,3,4,1,1,1,1,4,3,1,1,2,7,3,1,6,1,1,2,6,1,3,2,4,1,1,1,1,1,1,1,1,2,2,1,1,1,1,1,1,1,7,1,1
1,2,1,1,1,1,7,3,3,3,3,1,1,1,1,3,1,1,6,2,1,5,4,5,5,6,7,6,6,6,6,5,7,7,6,5,1,7,1,5,1,1,1,2,1,1,1,1,1,1,1,6,1,1,1,7,1,1,1,1,1,1,1,1,1,1,2,1,1,1,6,1,1,1,1,1,1,7,6,6
1,5,5,3,2,1,1,1,3,5,1,1,1,1,1,3,3,5,6,5,1,2,3,2,3,2,5,2,5,2,2,5,3,6,6,3,5,5,1,3,1,1,2,1,1,5,1,1,3,1,1,2,1,1,1,5,1,1,6,3,1,3,7,1,2,3,2,2,2,1,5,2,5,1,1,1,2,7,5,5
2,4,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,4,4,1,3,2,2,2,4,2,2,3,2,2,2,2,5,2,4,2,4,2,2,1,2,2,2,2,4,2,2,2,2,2,2,2,2,1,4,2,1,2,2,2,2,6,2,3,2,2,2,2,1,2,2,2,2,2,2,2,6,2,4
2,5,5,2,5,2,2,2,2,5,3,2,2,2,2,6,3,5,6,5,2,2,2,2,3,2,3,2,3,2,2,2,4,2,3,2,5,5,2,2,2,2,2,3,3,5,2,4,3,3,2,6,3,2,2,5,2,2,5,2,2,2,2,2,3,3,2,5,3,2,2,2,3,2,2,3,2,5,1,2
2,5,3,2,2,2,2,3,2,4,5,2,2,3,3,5,2,5,3,5,2,3,3,4,2,2,5,2,5,2,2,2,4,4,4,4,4,5,2,2,2,4,2,4,3,2,2,2,3,3,2,4,4,2,2,4,4,2,4,5,2,4,5,4,2,2,5,3,4,2,4,2,6,2,5,5,2,6,5,5
3,6,6,5,5,1,1,1,1,1,2,2,1,3,2,5,2,5,5,6,1,5,1,1,5,1,3,3,3,5,1,1,4,3,4,6,5,5,4,5,1,2,5,1,1,6,1,1,3,1,5,6,1,1,1,6,1,5,5,3,1,3,6,6,3,3,1,6,1,1,1,7,7,1,5,5,4,7,4,5
4,5,6,4,5,2,1,1,5,5,2,3,4,1,1,7,5,5,5,5,4,6,7,4,6,5,6,7,6,6,3,5,6,5,6,6,6,7,5,4,4,2,4,2,2,6,4,4,4,2,2,7,2,2,1,6,2,1,5,5,2,2,7,5,5,5,4,6,4,4,4,7,5,2,6,6,5,7,5,5
5,5,5,5,3,4,3,2,6,5,1,3,2,4,5,5,5,6,6,5,2,5,4,5,5,6,5,5,5,3,5,3,5,5,3,3,3,4,5,4,2,3,2,3,2,5,4,5,3,3,1,4,3,2,2,5,2,2,5,2,2,4,5,2,4,3,2,5,5,3,3,5,5,2,5,5,3,5,5,5
4,7,6,5,6,1,2,3,5,5,3,4,2,3,5,7,5,6,6,6,1,2,1,1,5,4,5,1,1,2,1,4,4,4,3,5,6,6,2,1,1,2,1,2,2,6,2,3,2,2,1,6,2,1,1,6,1,1,6,2,1,6,6,2,6,7,6,6,3,3,7,6,6,5,6,5,6,6,6,7
1,3,2,1,2,1,1,2,2,3,1,1,1,2,2,2,3,2,3,4,2,2,2,3,1,2,4,4,5,2,3,3,3,4,6,2,5,4,2,2,3,2,1,4,2,4,1,2,5,3,1,6,3,1,1,6,2,1,3,1,2,2,5,1,1,3,5,2,2,1,1,2,6,1,2,1,3,6,2,1
2,2,6,5,3,1,2,3,6,3,6,2,1,2,2,6,5,3,6,2,1,1,6,2,5,3,6,2,5,5,2,1,2,5,5,1,2,5,6,3,2,2,1,4,4,2,2,5,3,4,2,6,2,1,2,7,2,1,6,2,1,1,7,1,2,3,2,6,1,2,2,6,5,1,3,6,5,6,4,1
4,5,2,2,4,5,3,2,4,4,1,1,4,4,1,6,3,4,5,4,2,5,4,4,4,5,4,3,4,2,4,4,6,4,2,4,5,6,3,4,2,2,2,2,1,6,2,4,3,1,3,4,1,2,4,5,2,4,2,2,1,3,5,2,4,6,4,4,5,4,5,5,6,2,4,4,5,4,4,5
5,5,6,6,6,5,5,5,6,6,3,5,5,6,6,6,6,6,6,6,5,3,3,3,6,4,6,5,3,3,4,2,3,3,6,6,5,7,5,3,2,3,2,3,3,3,3,2,3,5,2,7,5,3,2,6,5,2,6,5,2,2,5,2,5,5,3,6,3,4,3,4,3,2,3,3,3,5,3,3
1,5,5,2,3,2,2,1,5,5,1,1,3,2,2,4,1,6,7,7,5,7,5,6,5,6,7,7,6,6,7,6,7,7,5,7,2,7,6,6,3,1,2,2,1,7,2,1,3,1,3,7,2,1,2,5,3,1,6,2,2,3,4,2,1,3,4,5,3,2,4,3,4,3,3,4,4,1,3,4
5,6,6,7,5,2,2,2,5,6,3,5,4,2,2,6,6,7,7,6,5,5,4,4,5,4,6,3,1,4,1,4,6,5,3,1,6,5,1,3,2,5,3,3,2,5,5,1,3,1,3,5,3,1,5,6,4,3,3,2,2,2,5,7,3,2,2,7,3,4,3,5,6,3,2,1,5,6,5,5
3,5,5,5,3,2,1,5,3,5,3,2,3,1,1,6,6,7,7,6,5,6,5,2,5,5,7,5,5,6,2,2,6,7,7,5,6,6,1,6,2,3,1,2,3,6,3,4,3,2,1,7,2,1,2,6,5,1,6,6,2,3,5,2,3,3,4,5,2,2,5,5,6,2,5,5,6,6,5,6
3,6,5,4,5,3,3,3,6,5,3,3,3,5,6,6,5,5,5,6,3,3,3,3,3,3,5,3,3,3,5,3,5,6,6,3,3,5,4,2,2,3,3,5,3,4,3,5,2,3,3,5,3,3,2,6,3,5,5,3,3,3,5,3,5,7,3,5,3,3,5,5,5,3,3,3,6,5,4,3
5,5,6,5,5,2,3,2,5,6,3,2,3,3,5,7,5,2,5,6,2,2,4,3,4,2,2,2,2,2,2,2,4,4,4,2,3,2,2,2,1,2,2,5,5,2,2,2,5,2,2,5,3,2,2,5,2,2,5,6,2,2,3,2,2,3,2,2,2,2,2,5,2,2,2,2,2,4,2,2
4,1,5,3,4,3,2,4,6,3,3,3,5,1,5,3,2,5,4,5,2,5,5,1,7,2,6,5,5,6,2,2,5,4,6,2,7,4,1,6,4,3,1,6,4,3,6,6,4,4,2,6,5,1,2,4,2,1,5,2,2,2,4,1,2,1,1,5,1,2,2,1,1,1,6,4,1,7,1,1
1,6,2,3,3,1,1,2,1,3,2,2,1,2,2,5,1,5,3,6,1,2,4,1,3,2,4,1,6,6,1,1,7,5,6,1,4,6,1,6,1,4,1,2,2,6,1,4,2,2,1,5,1,1,2,5,1,1,5,2,1,6,6,1,2,5,4,1,1,2,3,1,7,1,5,2,6,5,6,7
5,5,5,5,5,3,3,2,6,7,2,4,3,1,4,7,5,6,6,5,1,4,1,4,5,4,4,4,4,4,4,4,4,4,4,6,4,7,4,4,1,4,4,3,2,1,3,4,3,4,1,7,4,1,4,6,3,4,4,4,1,4,4,4,5,5,4,4,1,1,5,1,5,1,5,1,6,4,4,5
3,6,7,6,5,2,1,7,6,7,7,5,2,7,7,7,6,7,6,7,2,5,3,1,5,2,5,1,5,6,6,5,3,5,3,4,3,6,3,2,2,2,7,3,5,3,2,2,4,7,7,7,5,2,5,7,2,3,7,4,1,1,5,3,3,1,5,4,3,3,4,6,6,2,3,2,5,6,2,5
2,1,3,1,1,1,3,3,1,3,3,1,1,1,1,7,1,5,4,6,1,5,1,4,7,1,7,5,7,7,1,6,7,4,7,1,7,7,1,1,4,1,1,2,2,7,1,1,7,2,1,7,2,1,1,5,5,1,5,2,1,1,1,1,1,1,1,1,1,1,4,1,1,1,1,4,1,7,1,1
2,6,3,5,4,1,1,1,2,3,3,3,1,2,5,7,1,2,6,2,2,3,5,6,4,1,4,7,4,4,3,6,4,6,2,1,1,6,1,1,4,5,1,5,6,1,2,5,4,5,1,7,5,4,4,6,5,1,1,5,4,1,5,1,1,1,1,1,2,1,1,4,1,2,1,7,3,5,1,5
2,7,6,6,5,2,2,3,4,5,3,2,3,2,5,6,4,5,6,6,2,5,4,5,4,4,4,5,5,4,3,2,6,6,4,5,4,4,4,2,2,2,2,3,2,4,2,2,3,2,2,6,2,2,2,5,2,2,5,2,2,4,2,2,4,2,2,2,2,2,4,2,4,2,4,2,2,6,2,2
2,1,2,2,5,2,1,2,5,2,1,2,1,1,5,6,1,5,5,6,1,5,1,6,2,3,7,5,7,6,2,5,3,5,7,5,7,7,2,6,2,1,2,1,2,6,2,1,3,1,1,5,1,1,1,7,1,1,3,6,1,6,5,6,1,1,2,6,2,1,4,6,7,1,1,6,7,7,1,2
3,5,7,5,2,2,2,2,6,6,7,2,4,1,5,6,5,7,6,6,2,6,6,2,5,6,6,6,6,6,2,2,6,6,6,4,5,7,2,5,3,2,3,2,2,6,2,2,3,2,7,7,2,2,2,7,2,5,7,3,2,2,7,4,5,6,5,6,2,2,4,7,6,2,5,6,7,7,5,6
4,6,6,7,7,4,1,6,4,7,7,7,2,4,4,7,6,7,7,7,4,4,4,2,5,3,4,4,2,2,2,3,4,5,6,7,6,7,4,2,4,4,4,1,2,7,4,1,4,2,3,7,3,1,4,7,2,1,7,4,1,6,6,5,4,5,5,7,5,1,4,4,5,2,7,2,6,3,4,7
1,2,2,2,3,1,5,4,1,2,3,1,1,1,1,7,2,1,4,5,1,3,1,4,1,1,2,3,2,1,1,1,1,3,1,1,1,1,1,1,1,1,1,4,4,1,1,1,4,4,1,3,3,1,1,1,1,1,1,4,1,1,1,1,2,1,1,2,1,1,2,1,1,1,1,1,1,7,1,1
2,7,6,3,6,2,2,3,5,6,5,3,1,4,7,7,4,3,6,5,2,5,5,2,2,1,6,3,3,2,1,2,3,5,2,2,6,5,3,3,1,2,1,1,2,6,2,2,3,1,2,7,2,1,1,7,1,1,5,2,1,5,7,1,5,3,3,5,2,1,2,6,5,1,2,3,6,7,1,6
2,6,5,6,5,4,5,3,6,6,7,3,6,6,6,6,5,7,6,6,3,5,6,2,6,2,7,7,6,6,1,2,6,7,7,1,6,5,5,7,1,4,1,6,5,1,2,3,4,6,1,7,3,1,1,7,4,1,7,3,2,4,6,3,1,2,1,7,3,1,2,4,6,1,6,5,6,4,6,4
2,5,2,1,2,2,2,3,3,4,2,2,2,2,4,3,2,6,5,5,2,2,2,4,4,3,4,4,3,4,2,3,3,4,6,2,6,5,3,2,3,3,2,2,2,3,2,1,4,2,2,6,2,2,2,6,2,1,5,3,2,2,1,2,2,2,2,2,2,2,2,2,1,1,2,1,1,3,1,1
2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,3,2,3,2,2,5,5,3,4,2,6,3,2,3,3,2,6,4,2,2,2,4,2,2,1,5,2,4,2,2,2,2,3,2,1,3,2,2,2,5,3,2,2,2,2,2,2,2,2,1,5,5,2,2,2,1,1,2,2,2,2,2,1,1
4,5,7,6,7,1,1,3,7,7,1,2,4,1,7,7,5,7,7,7,1,5,4,1,7,1,4,1,5,1,1,1,3,6,6,1,7,7,1,1,1,4,1,1,1,5,1,6,2,1,1,7,5,1,1,7,4,1,7,4,1,1,7,1,7,1,4,5,1,1,1,5,7,1,5,2,7,7,1,7
4,5,5,2,3,2,3,3,4,3,2,4,5,3,5,6,2,3,4,3,2,6,6,6,6,5,6,5,6,7,6,6,6,5,6,6,2,6,3,6,3,2,2,3,2,6,2,3,2,2,2,5,2,2,2,5,5,3,5,2,3,4,6,2,5,2,2,5,2,3,4,6,4,2,5,6,6,6,2,3
1,3,1,2,1,1,2,2,5,2,3,1,5,3,1,2,5,3,6,4,5,1,5,5,3,5,2,1,5,5,5,5,3,3,3,4,5,4,1,6,1,1,2,5,6,1,1,1,5,3,1,3,5,1,1,1,5,1,5,6,2,5,5,5,1,1,2,4,1,5,5,2,1,1,5,1,2,1,2,2
1,7,5,2,7,2,3,5,2,3,1,1,1,3,6,6,5,2,7,6,2,1,3,6,3,5,6,1,3,1,1,1,4,1,7,1,4,4,2,1,1,2,1,1,1,3,2,4,3,2,1,3,1,1,1,4,1,1,1,1,1,2,5,2,1,1,2,1,4,5,1,1,2,2,2,2,1,7,1,2
1,5,5,3,2,5,3,3,3,5,3,2,5,2,5,6,6,2,5,6,2,5,2,1,2,2,5,2,3,2,1,2,6,2,2,2,5,2,2,2,1,2,1,2,2,1,2,2,4,2,1,6,3,2,2,5,2,1,1,2,1,3,2,1,1,2,1,2,1,2,2,2,2,1,1,2,2,6,1,1
4,7,6,5,6,1,2,4,5,7,6,2,2,3,2,5,6,5,5,2,2,6,6,3,6,5,7,5,6,5,2,2,6,6,6,5,5,6,3,6,1,5,1,4,2,4,2,1,6,1,2,6,2,1,1,2,5,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1
3,5,6,2,5,2,2,2,5,5,2,2,2,2,4,7,4,6,5,6,1,3,2,2,3,3,3,3,4,1,2,2,4,3,4,2,3,4,2,3,1,2,1,3,3,1,1,5,3,1,1,7,3,2,1,7,2,1,5,3,4,5,7,2,5,5,5,6,5,5,3,5,5,1,6,3,6,6,6,4
4,5,6,4,3,4,4,5,4,5,4,4,2,4,4,5,5,2,5,4,4,2,4,4,5,4,4,3,2,4,2,4,4,4,5,4,2,4,4,3,2,2,2,5,5,4,2,6,4,5,3,5,3,1,4,4,2,4,4,4,2,2,4,2,2,2,2,3,2,4,4,5,2,4,4,2,7,5,5,4
1,4,4,2,1,1,1,1,2,2,2,1,1,1,1,6,3,1,2,2,1,2,2,4,6,2,2,1,1,1,1,2,2,1,3,1,5,5,1,2,5,5,5,2,2,2,3,4,5,1,4,7,2,2,5,7,1,3,5,5,1,1,4,1,1,1,1,1,1,1,1,2,1,1,1,1,4,2,1,1
2,3,3,2,4,2,2,2,3,3,2,3,2,2,5,3,4,5,5,3,2,5,4,5,3,4,6,5,5,2,5,4,5,5,4,6,3,4,2,3,3,2,1,1,1,5,2,2,2,2,2,5,1,1,2,5,2,1,3,3,2,2,6,1,4,5,1,3,1,2,6,1,6,2,3,1,2,5,5,6
1,5,4,4,3,2,5,4,5,4,2,1,1,3,2,7,1,3,5,2,1,4,1,2,2,1,2,2,1,2,1,1,5,3,7,2,5,4,1,1,1,2,1,2,3,5,1,2,2,3,1,6,1,1,1,6,1,1,1,5,1,1,1,1,2,3,1,1,1,1,1,5,1,1,1,1,1,4,1,1
3,6,2,4,3,4,2,3,3,4,4,2,5,1,4,5,2,5,2,5,2,2,2,2,2,2,3,2,2,2,2,2,3,2,3,2,2,2,5,3,2,2,2,3,6,5,2,6,3,5,2,6,5,3,2,6,2,3,2,3,2,3,6,4,3,2,2,2,2,2,3,6,3,2,2,5,3,5,5,3
2,5,1,5,2,2,2,2,1,2,2,1,1,2,1,5,2,2,6,1,1,3,2,2,5,2,2,2,6,4,2,4,3,4,2,5,5,6,2,2,2,1,1,5,2,2,2,1,3,2,1,2,2,2,2,5,1,2,2,2,1,2,2,2,2,2,1,2,1,1,2,1,3,1,1,1,2,2,1,2
2,2,2,2,2,1,2,1,2,2,2,2,2,2,2,1,2,2,5,2,2,2,5,2,6,4,2,2,6,5,2,2,6,2,6,2,7,2,6,4,2,2,2,2,2,2,2,2,6,2,2,2,1,2,2,6,2,2,2,2,2,2,2,2,6,2,2,2,2,2,2,2,2,3,2,2,2,2,2,3
4,4,5,3,2,3,3,5,5,3,3,3,4,5,2,6,5,5,5,3,4,5,5,2,5,5,5,5,4,3,4,5,4,5,4,4,5,4,4,5,1,2,5,5,5,3,2,3,4,3,4,6,3,1,5,5,3,2,2,4,1,5,5,5,5,5,4,5,2,4,5,5,6,3,5,5,5,5,6,5
2,5,5,2,2,4,5,5,2,5,3,2,2,2,2,6,2,5,6,2,2,5,4,5,2,2,5,5,5,5,3,2,6,5,2,3,3,5,5,5,2,2,1,3,3,5,2,3,4,3,2,3,2,2,2,6,2,2,5,2,2,2,5,2,2,2,2,5,2,2,3,2,2,2,6,2,2,6,5,2
3,7,6,7,6,2,2,3,5,3,2,3,5,2,5,7,7,1,7,6,1,1,1,1,2,1,2,1,2,1,2,1,2,3,2,1,2,4,1,1,1,2,1,2,2,6,1,1,2,2,1,5,1,1,1,2,1,1,1,1,1,1,4,1,1,1,1,1,1,1,1,4,1,1,1,1,1,5,1,1
1,1,1,1,2,1,2,1,1,3,1,1,1,1,1,7,1,1,4,1,1,2,1,1,2,1,3,2,5,2,1,1,6,5,5,1,5,4,1,6,1,1,6,3,2,6,2,1,7,2,3,3,1,1,1,6,1,1,1,5,1,5,7,6,5,6,2,2,1,1,5,6,6,1,5,3,6,6,2,5
6,7,7,6,5,1,1,3,6,7,3,4,4,4,7,7,5,7,6,6,5,5,4,1,2,2,1,4,4,4,1,1,4,7,6,4,5,6,5,7,1,4,1,1,1,7,2,1,4,1,1,7,1,1,1,7,5,1,3,3,2,1,7,1,3,4,1,7,1,1,2,1,4,1,4,2,1,7,1,2
6,7,6,6,5,3,2,2,7,6,2,6,2,3,2,2,5,7,2,1,1,1,1,1,1,2,2,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,6,6,2,1,1,3,6,1,4,5,1,2,7,4,1,7,3,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,4,1,1,1
2,2,6,5,6,5,2,3,2,6,3,3,5,6,5,6,5,6,6,5,2,2,2,2,3,2,2,2,2,2,2,2,6,2,2,3,2,2,2,2,2,2,2,6,5,6,2,3,5,5,2,5,6,2,2,2,5,2,5,2,2,2,2,2,2,2,2,2,2,4,2,2,3,2,2,2,2,2,2,2
2,2,2,4,2,2,5,6,3,6,2,2,2,2,4,5,2,2,2,2,2,2,2,2,3,7,4,2,3,2,2,2,5,6,5,2,3,3,2,2,2,2,2,2,2,2,2,4,6,6,2,4,2,2,2,2,2,2,2,2,2,4,2,2,5,2,2,2,2,2,4,4,2,2,3,2,3,6,2,2
2,3,2,2,2,1,2,2,2,5,2,2,3,3,2,5,2,5,5,5,2,6,2,6,5,6,6,5,6,6,2,2,6,6,6,6,2,7,3,5,1,2,1,2,3,2,1,2,2,2,2,6,2,2,1,3,2,1,2,6,1,6,5,2,4,6,1,2,1,2,6,3,6,6,7,5,1,5,6,6
4,4,6,6,6,5,3,4,3,1,3,6,4,4,5,2,3,5,7,7,6,5,5,4,2,4,1,7,5,7,5,6,4,4,4,5,5,6,4,5,4,7,7,1,5,4,3,5,2,4,4,4,7,7,7,7,6,5,3,6,6,6,5,5,3,4,7,6,3,7,5,6,6,5,4,5,6,4,6,7
1,2,2,2,1,1,1,1,4,2,1,1,1,2,1,6,1,2,7,7,1,6,2,4,3,1,5,6,5,6,1,1,7,4,3,2,7,6,2,6,1,1,1,2,3,5,1,1,1,3,1,6,1,1,1,6,1,1,5,1,1,1,4,1,5,5,1,5,1,1,3,1,7,1,1,2,5,7,2,5
5,4,7,5,2,2,2,3,2,2,3,2,2,2,3,7,2,5,2,5,4,2,2,2,3,2,2,2,2,6,1,6,2,3,6,2,6,5,2,2,2,2,2,2,2,6,2,2,7,2,2,7,2,2,2,7,2,3,5,6,2,2,1,2,2,1,1,2,2,2,2,2,2,2,2,5,2,2,2,1
2,3,2,5,2,1,3,1,4,3,1,1,4,2,5,5,4,2,6,6,2,3,5,3,2,2,2,1,4,1,1,3,2,4,3,2,1,5,1,4,5,2,1,2,2,5,2,3,2,1,1,6,1,1,2,6,5,5,2,3,1,1,4,1,1,1,1,1,4,4,4,1,1,1,4,4,4,3,1,1
3,3,4,2,6,6,7,1,3,3,7,6,6,2,5,5,4,3,5,5,6,5,7,3,5,5,5,4,5,3,7,6,3,6,4,7,7,5,3,3,4,5,4,2,3,2,6,4,2,3,2,2,3,2,6,6,7,4,1,5,1,5,3,5,1,6,4,5,2,6,5,2,6,4,5,6,6,3,6,6
2,3,2,2,2,2,2,2,6,4,3,2,2,2,2,4,3,2,5,4,2,5,5,5,3,5,5,5,5,5,5,5,6,5,5,5,5,6,4,4,2,2,2,2,2,6,2,2,3,2,2,5,2,2,2,4,2,2,2,2,2,2,5,2,2,3,2,2,2,2,4,3,3,2,3,4,2,6,2,2
1,1,1,1,1,1,7,2,1,5,2,1,1,1,1,5,1,1,1,2,1,1,1,1,2,1,3,1,1,1,1,1,7,6,3,1,2,2,1,1,1,1,1,2,2,1,1,2,7,2,1,4,1,1,1,1,1,1,3,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,6,1,1
2,6,5,2,2,2,2,2,2,5,2,2,2,2,2,6,2,6,6,2,2,3,2,2,5,5,6,5,3,2,2,2,5,6,2,5,2,5,2,2,2,2,2,2,2,2,2,2,1,2,2,6,2,2,2,2,2,2,5,2,2,2,5,2,5,2,2,4,2,2,2,5,2,2,2,3,2,6,2,2
1,2,1,1,1,1,2,1,1,1,1,1,1,1,1,2,1,2,4,2,1,1,2,1,1,1,1,1,1,2,1,1,2,2,1,1,5,2,1,1,1,1,1,2,2,1,1,1,4,1,1,3,1,1,1,5,1,1,2,1,1,3,6,1,4,1,1,1,1,1,2,1,6,1,5,2,1,6,2,6
2,2,5,4,4,1,1,2,3,5,1,4,3,1,2,7,3,5,6,3,1,4,3,1,3,3,4,4,3,4,1,1,5,4,5,2,3,4,2,2,2,1,3,3,2,6,2,4,5,1,4,7,4,2,1,7,2,2,5,6,2,2,7,4,2,5,2,2,2,2,2,6,5,1,1,2,6,6,2,2
2,2,2,2,2,2,3,3,3,5,1,1,2,2,2,5,2,5,5,6,2,2,2,1,2,1,5,3,2,6,2,1,4,3,5,4,6,3,2,3,3,2,1,3,3,4,1,2,4,3,1,3,3,2,2,5,2,2,6,6,2,3,3,2,2,5,1,1,2,2,2,5,6,2,2,2,5,6,3,5
2,2,2,4,2,2,2,2,2,6,2,2,2,2,2,7,3,5,5,2,3,5,4,1,5,2,6,5,6,5,2,2,5,6,5,3,5,2,2,3,3,2,2,3,2,5,2,2,5,2,2,6,2,2,2,6,2,2,2,3,2,3,6,6,2,6,2,5,4,3,4,6,2,2,6,5,5,6,2,3
1,2,1,1,1,1,3,2,1,3,1,1,1,1,1,3,1,1,6,6,1,3,1,1,3,3,5,4,3,1,1,1,7,6,3,1,1,4,1,1,1,1,1,1,1,2,1,1,1,1,1,2,2,1,1,4,1,1,1,1,1,1,5,1,1,1,1,1,1,1,4,1,1,1,1,1,2,7,1,2
2,1,6,3,6,2,2,1,1,2,3,1,1,1,5,3,5,5,6,6,3,5,5,6,4,5,1,1,5,6,1,4,5,1,3,5,7,7,6,5,2,2,2,1,1,6,3,5,2,2,2,3,2,1,2,7,2,2,6,1,1,1,5,1,6,6,1,2,2,1,1,3,2,2,2,2,2,6,1,6
3,7,3,6,6,5,7,4,5,7,4,4,6,4,5,6,6,2,7,7,2,2,1,3,3,2,1,2,3,2,2,2,7,3,2,1,2,5,3,2,1,1,1,3,3,4,1,1,4,3,1,6,2,1,1,3,2,2,2,2,1,2,1,2,1,1,1,1,1,2,1,1,1,1,2,1,1,2,1,1
1,6,6,5,4,1,2,2,6,5,2,2,2,2,1,6,5,5,6,6,1,6,5,5,5,4,6,5,5,5,6,4,7,6,6,5,4,5,6,6,1,1,1,1,2,6,1,1,2,2,1,6,1,1,1,7,1,1,5,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,4,1,1,1
3,3,3,2,2,3,1,2,6,2,5,5,4,1,4,2,1,5,6,5,5,3,4,1,2,2,2,2,3,2,1,4,3,2,2,2,1,2,2,5,4,5,3,2,5,5,3,3,5,3,1,6,4,3,2,5,5,3,5,3,4,1,6,4,2,3,3,4,4,4,1,4,5,1,4,4,2,5,1,1
1,1,4,3,1,1,2,1,1,4,1,1,1,2,1,2,1,5,7,2,1,1,1,1,1,1,3,1,1,1,1,1,2,2,1,1,1,5,1,1,1,1,1,1,1,6,1,1,7,1,1,1,1,1,1,7,1,1,5,2,1,2,7,3,5,3,1,6,1,1,3,7,7,1,7,5,2,7,1,6
6,1,6,5,4,1,2,3,5,6,3,3,1,1,1,7,5,5,6,6,5,5,5,1,1,1,4,2,3,6,1,1,7,2,7,1,6,4,1,6,4,5,1,3,2,6,5,1,5,3,1,7,1,1,3,7,6,1,5,5,1,1,1,1,1,1,1,1,1,1,1,1,3,1,1,1,1,1,1,1
2,6,6,5,5,1,1,2,6,5,3,1,3,1,4,2,5,2,6,6,1,3,1,1,3,1,5,1,1,2,1,1,4,5,6,1,1,2,1,1,1,1,1,3,3,3,2,1,2,2,1,5,2,1,1,6,4,1,2,5,2,1,1,1,1,1,1,1,1,1,1,2,1,1,1,4,1,2,1,1
5,2,5,5,5,2,1,3,2,6,3,4,1,2,5,6,2,6,4,2,5,2,4,2,2,4,2,2,2,2,1,2,3,6,6,2,2,4,2,2,2,5,2,3,3,5,2,4,6,3,2,6,2,2,1,7,4,2,7,5,1,2,4,2,2,2,2,2,2,2,2,2,2,2,2,2,2,4,2,2
2,6,3,3,1,3,1,5,5,5,6,1,1,7,6,1,1,5,2,4,1,7,1,7,6,7,5,3,5,5,2,1,6,6,5,7,4,7,2,2,1,1,1,1,1,5,1,1,3,1,1,3,1,1,2,3,2,1,2,3,1,2,5,2,3,5,4,5,2,1,6,2,5,2,3,5,3,7,6,6
7,6,7,6,7,4,1,6,7,7,7,7,6,2,4,7,7,7,7,7,4,3,7,7,3,4,4,4,2,5,3,4,4,6,6,4,6,6,2,7,5,5,2,2,2,6,4,1,3,2,2,7,3,4,5,6,4,1,2,6,5,6,7,7,5,7,5,7,4,3,7,6,5,2,7,6,5,7,5,7
1,3,2,1,1,1,2,1,1,2,1,1,1,1,1,6,5,2,1,6,1,2,1,1,3,4,3,2,5,2,1,2,2,4,5,1,2,4,1,2,1,1,1,2,1,4,1,2,3,2,1,7,1,1,1,7,1,1,1,2,1,1,6,1,1,2,1,2,1,1,2,7,4,1,1,2,2,7,1,3
2,4,2,1,2,1,2,1,1,2,2,4,2,1,5,3,1,4,5,1,2,3,1,1,2,1,5,5,1,1,1,1,4,2,6,1,1,4,3,1,1,1,2,2,2,6,1,6,4,1,1,7,4,1,1,7,1,1,5,1,1,1,1,1,1,1,1,1,4,1,1,1,1,1,1,1,1,1,1,1
1,3,3,3,1,2,1,1,2,2,1,2,1,1,1,5,1,2,4,3,1,1,2,1,2,2,2,1,1,2,2,1,2,1,6,4,2,4,1,2,1,1,2,2,2,3,2,1,4,1,1,6,1,1,1,6,4,1,5,4,1,1,4,1,1,1,4,4,2,4,1,4,2,2,3,2,1,7,1,1
3,2,5,5,6,2,3,2,6,5,2,2,1,5,1,6,2,6,6,6,2,5,4,2,4,5,5,5,7,7,2,2,4,5,6,2,7,6,4,1,2,2,2,3,2,2,1,2,4,2,2,6,4,2,2,6,2,2,2,5,2,4,6,2,2,5,2,4,4,2,2,6,4,2,2,1,2,6,2,7
1,1,2,1,1,1,1,2,1,4,3,1,1,1,1,7,2,2,5,6,1,3,1,1,2,1,3,1,2,3,1,1,4,6,6,1,5,5,1,1,1,1,1,5,5,2,1,1,3,4,1,7,2,1,1,7,1,1,2,1,1,1,1,1,1,1,1,1,4,1,2,1,2,1,1,4,1,4,1,1
4,5,4,5,4,3,2,4,4,4,6,5,3,2,4,6,5,6,6,5,3,4,4,3,6,4,5,3,6,6,3,5,5,6,6,4,6,7,2,5,1,3,1,4,3,4,1,3,3,3,1,7,4,2,1,7,4,1,6,6,1,2,5,3,4,5,2,5,2,2,2,5,2,2,6,5,1,6,2,3
2,4,4,3,5,1,2,1,2,3,1,1,1,1,1,5,3,5,6,2,1,3,3,1,2,3,5,1,3,5,1,2,4,3,3,4,2,6,1,5,1,1,1,1,1,5,1,1,6,1,1,6,2,1,1,7,2,1,4,2,2,2,6,4,3,4,2,1,2,1,3,3,4,2,3,2,6,7,2,3
4,6,5,5,6,2,2,3,5,6,4,5,2,3,6,6,4,7,6,6,3,2,4,2,5,5,5,5,4,6,4,4,6,6,6,4,4,4,2,6,2,2,3,3,3,4,2,5,3,4,4,6,3,2,2,6,2,4,7,3,2,5,6,2,5,6,4,4,6,2,4,6,6,2,3,2,5,4,2,6
4,6,6,6,6,6,5,4,2,5,5,2,6,4,2,5,2,6,6,6,2,3,2,2,2,2,2,2,2,2,1,2,2,6,2,2,2,2,2,2,2,2,6,6,6,6,2,6,4,6,2,6,2,2,2,6,2,2,6,6,2,2,6,2,4,4,6,4,4,4,2,2,6,2,6,2,2,6,2,6
2,2,3,3,2,3,2,2,5,3,2,2,3,2,3,2,2,2,5,2,2,5,2,2,2,5,2,2,3,2,2,4,2,2,3,2,6,3,3,2,2,2,2,6,5,3,2,5,5,5,2,3,5,2,2,2,2,2,2,6,2,4,6,5,5,5,6,6,2,2,5,5,2,2,6,6,6,6,2,5
1,3,3,2,1,2,2,2,3,3,2,2,2,3,2,3,2,2,4,4,1,3,1,2,4,4,2,3,3,3,2,2,2,3,3,2,2,3,2,4,1,2,2,2,2,5,1,2,3,1,2,5,2,3,1,4,2,2,3,2,2,1,5,2,4,3,2,2,1,1,2,4,4,2,3,3,5,6,2,2
2,6,5,5,2,1,1,4,6,6,5,2,2,2,2,6,4,5,6,6,1,1,4,1,1,1,4,1,1,2,1,1,1,1,5,1,6,2,4,4,1,3,1,2,2,1,1,1,7,1,1,5,1,1,1,2,1,1,1,1,1,4,7,1,1,4,1,5,4,1,1,1,7,2,1,3,5,6,5,4
1,5,3,3,1,2,2,1,2,3,2,1,1,1,1,3,1,5,3,5,1,1,4,1,3,2,1,1,1,1,1,1,2,5,3,1,1,5,1,1,1,1,1,1,1,6,1,1,1,2,1,6,2,1,1,5,1,3,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,2,1,1,1
3,5,5,5,6,2,4,5,5,6,5,3,2,4,5,6,3,6,4,6,2,5,4,2,5,4,6,5,5,5,2,3,4,5,4,4,6,5,2,6,3,3,3,5,2,3,3,3,4,5,3,3,5,2,2,6,3,2,2,3,3,2,6,2,4,3,3,4,2,2,4,5,4,2,3,3,6,6,6,5
1,1,1,1,1,1,7,1,1,3,1,3,1,1,1,1,1,1,1,1,1,1,4,1,1,1,7,2,1,1,1,1,7,7,7,1,6,6,1,1,1,1,1,1,1,5,1,1,1,1,1,7,1,1,1,1,1,1,1,1,1,1,1,1,4,1,1,1,1,1,1,1,4,1,1,1,1,7,1,1
1,1,2,1,1,1,2,1,2,3,2,1,1,1,1,7,2,6,4,5,1,5,6,1,6,1,5,1,5,5,1,2,4,6,6,4,5,5,1,6,1,1,1,2,3,5,1,1,2,2,1,6,1,1,1,7,1,1,2,2,1,2,7,4,6,4,1,5,1,1,4,5,2,1,5,5,5,7,1,4
1,7,7,2,1,1,1,1,4,7,1,1,1,1,1,7,7,7,7,7,7,7,7,7,4,2,3,4,7,7,1,4,7,7,7,5,7,7,7,7,1,1,1,1,1,7,2,1,6,1,1,7,1,1,1,7,6,1,6,1,1,1,7,1,1,7,7,7,1,1,7,7,7,1,7,1,7,7,4,7
1,1,1,1,1,5,7,7,1,1,7,1,1,1,4,4,1,1,1,5,1,1,1,1,1,1,7,1,1,1,1,1,7,1,1,1,1,1,1,1,1,1,1,7,7,1,1,5,7,7,1,5,7,5,1,7,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,7,1,1
2,6,5,6,2,5,2,2,6,5,6,3,3,3,6,5,2,3,6,6,1,1,1,1,1,1,2,1,1,1,1,1,2,2,2,1,2,1,1,1,1,2,1,4,1,6,1,1,6,2,1,6,2,1,1,4,2,1,2,1,1,1,2,1,1,1,1,1,1,2,1,1,1,1,1,1,6,2,1,1
5,5,6,6,7,2,2,5,5,7,1,3,2,5,4,6,3,7,7,6,3,6,5,7,6,6,7,6,7,6,6,6,6,7,4,5,4,6,5,7,2,3,1,2,2,5,5,3,6,2,1,7,5,2,2,6,3,2,6,6,2,2,2,4,2,1,2,2,3,4,1,2,4,2,4,4,2,6,6,2
5,7,6,6,5,1,1,2,5,7,1,4,5,1,5,6,6,5,6,7,5,1,4,1,5,1,6,1,5,6,1,2,5,6,1,1,7,5,3,5,2,2,1,1,1,1,4,1,4,1,2,7,2,1,1,7,5,1,2,2,2,1,5,5,1,1,1,1,1,1,1,1,1,2,1,1,1,4,1,1
2,5,1,2,1,2,1,2,2,3,1,2,3,1,2,2,3,5,6,2,1,5,3,5,5,3,3,3,2,4,1,1,6,3,4,3,5,5,1,1,3,3,5,3,3,5,3,2,2,3,3,2,1,2,3,6,3,2,3,5,1,2,5,1,1,1,1,4,1,1,1,1,7,1,3,1,2,2,2,2
1,1,1,1,1,2,2,1,1,1,1,1,1,1,1,4,1,1,5,1,1,1,5,6,5,6,7,1,6,1,1,1,6,7,6,6,2,7,1,1,1,1,7,2,2,6,2,1,5,2,1,3,1,1,1,3,1,7,1,1,1,1,6,1,1,2,2,5,1,1,1,1,5,1,2,2,1,7,1,2
2,5,5,2,2,2,1,1,5,1,1,1,1,1,2,6,5,5,6,5,1,7,2,5,6,6,6,5,6,5,5,4,3,6,6,6,2,7,5,6,2,1,1,1,1,7,1,2,1,1,1,2,1,1,2,2,1,1,6,5,1,2,2,1,6,6,2,5,2,2,2,6,5,2,2,2,2,2,1,2
1,2,5,7,4,1,7,1,7,3,1,2,2,1,1,6,6,6,5,7,1,4,6,5,5,1,3,6,5,5,5,5,7,6,3,7,4,7,6,7,1,2,3,1,1,6,1,1,3,1,2,7,1,2,2,6,1,2,6,3,1,2,7,7,1,5,2,1,2,2,2,6,1,2,1,1,7,6,2,3
2,3,3,4,5,1,2,2,2,6,3,2,3,2,2,6,1,2,5,2,5,5,3,1,2,3,2,2,3,5,2,1,5,3,4,3,6,4,1,3,3,1,1,2,3,5,3,2,4,3,2,3,3,2,2,5,2,2,5,6,1,1,5,6,1,2,2,5,1,3,1,6,5,2,2,1,3,6,1,2
1,1,2,1,1,2,1,1,1,1,3,1,1,1,4,6,2,1,5,1,1,1,1,1,1,1,6,1,5,4,1,2,3,6,2,1,4,5,1,5,5,3,1,2,2,6,2,5,3,2,5,6,2,5,1,6,1,5,6,5,4,1,1,1,1,1,1,1,4,2,4,1,1,1,1,5,4,1,1,1
1,3,4,4,1,1,1,2,4,2,3,4,1,1,1,4,1,2,6,4,3,1,1,7,1,4,7,5,1,1,6,1,4,5,3,1,4,7,4,5,1,5,1,4,2,4,1,4,4,1,1,4,4,1,1,6,3,1,3,1,1,1,4,4,4,2,1,3,4,4,2,5,7,1,1,1,1,4,1,1
1,5,5,3,3,1,3,1,5,6,3,1,1,1,4,6,5,2,6,5,2,3,4,5,5,6,5,3,6,7,2,2,5,5,5,5,4,5,1,2,1,2,1,1,1,6,2,3,2,2,3,6,2,1,2,6,1,2,5,2,1,3,6,5,6,6,3,2,2,2,4,7,3,3,4,2,6,6,5,7
1,1,1,1,1,1,1,1,1,7,1,1,1,1,1,3,1,1,3,1,1,1,1,1,1,1,5,1,1,1,1,1,1,7,7,1,1,1,1,1,1,1,1,7,4,1,3,1,7,1,1,7,1,1,1,7,4,3,1,7,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1
2,5,5,5,2,5,3,3,4,3,5,2,2,2,2,3,2,3,5,5,3,5,2,4,1,1,2,5,2,5,1,2,2,2,2,1,2,5,1,4,2,2,1,3,2,4,2,1,3,2,1,3,3,1,2,6,3,2,5,2,1,3,4,2,1,4,4,3,4,4,4,5,4,3,1,4,4,4,1,2
3,6,5,7,5,2,2,3,5,7,2,3,5,1,4,6,6,4,6,6,5,6,6,6,7,6,6,6,6,5,7,4,6,7,6,6,4,7,5,6,2,2,2,2,2,5,3,4,4,2,2,7,2,2,2,3,3,5,2,4,2,2,5,2,3,6,4,6,2,2,5,4,5,3,7,7,4,5,5,4
1,1,2,5,1,1,3,2,1,2,2,1,1,1,1,5,2,1,2,1,1,1,4,1,1,1,7,1,1,1,1,1,7,7,2,1,1,1,1,1,1,1,2,3,2,5,1,1,1,2,1,7,1,1,1,6,1,1,2,6,1,1,1,1,1,1,1,1,1,4,1,1,1,1,1,1,4,2,1,1
5,7,6,7,6,1,1,3,7,5,2,3,1,5,1,7,2,7,5,6,4,1,3,5,6,4,6,3,6,6,1,2,5,6,5,3,6,3,2,7,4,4,2,2,1,5,3,3,4,2,3,7,2,3,4,7,3,1,1,5,1,2,4,5,2,5,1,4,4,4,2,5,4,2,4,3,4,2,1,1
5,5,3,2,4,3,3,3,5,4,5,5,2,2,2,6,4,3,6,5,5,5,6,7,5,6,6,7,6,6,6,3,6,6,6,5,6,3,5,7,1,5,5,4,6,5,3,5,4,4,2,6,6,6,2,6,2,2,2,3,2,4,4,7,4,4,4,6,2,4,4,6,4,2,5,4,6,6,4,2
3,7,7,7,6,2,2,2,7,7,2,6,6,1,3,5,6,5,7,1,1,1,2,1,1,3,7,1,5,5,1,1,7,4,4,4,1,4,1,1,1,3,1,1,1,5,1,2,7,1,1,4,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,7,1,1
6,7,6,5,6,2,2,2,7,7,3,4,1,2,7,6,5,5,7,7,6,7,6,7,7,7,7,7,7,7,7,7,7,7,7,7,5,7,6,7,5,4,2,3,3,3,5,2,4,3,5,6,2,3,5,5,6,1,5,3,3,5,6,1,6,5,7,4,1,1,4,4,5,5,7,7,6,7,7,3
3,2,3,2,3,3,3,3,3,4,3,4,3,3,2,3,3,4,3,3,2,4,5,4,4,4,6,5,3,3,2,3,4,5,2,5,2,5,3,4,2,2,2,3,2,5,2,2,4,5,2,4,4,2,2,3,5,2,5,3,3,3,3,4,4,3,4,3,2,3,4,3,3,5,3,4,5,5,6,5
2,5,5,5,3,6,6,7,5,6,7,2,3,5,5,7,2,5,3,6,1,1,1,1,1,1,2,1,1,1,1,1,2,2,7,1,1,1,2,1,1,3,2,7,6,1,1,5,4,6,1,7,6,1,1,7,2,2,2,4,1,1,4,1,1,1,1,1,3,1,1,1,4,1,2,1,4,1,1,1
2,5,2,5,7,1,3,4,5,4,1,4,4,2,3,3,4,5,6,6,2,2,6,7,5,4,5,5,5,2,6,2,4,3,4,4,5,7,5,6,3,2,1,1,1,3,4,2,6,1,5,5,1,1,2,6,4,4,6,4,4,3,7,1,4,6,3,6,4,4,5,7,4,4,4,5,6,7,3,4
2,1,2,4,3,2,7,3,2,5,3,4,1,4,1,6,2,2,4,5,2,2,1,2,3,4,2,3,3,5,2,4,6,5,6,2,2,2,3,2,3,1,2,3,4,1,4,2,6,2,3,6,2,2,1,2,4,2,2,4,3,2,4,1,3,2,1,1,2,2,2,1,4,3,3,3,1,6,4,3
1,4,1,5,1,1,3,4,1,3,3,1,1,3,1,3,1,2,1,4,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,5,5,1,1,5,4,3,1,3,2,1,1,6,1,2,2,4,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,7,1,2
2,5,2,1,2,5,2,3,2,2,2,2,2,2,3,2,2,5,3,5,2,2,4,1,5,3,3,2,3,2,2,2,3,5,5,2,3,4,6,2,2,2,1,3,5,4,1,2,3,3,2,3,2,2,1,1,2,2,3,2,2,5,6,1,5,4,6,2,2,2,3,3,6,3,5,4,4,4,5,2
1,1,1,2,3,1,1,2,6,4,4,2,1,1,1,7,3,4,4,1,3,1,1,2,1,1,7,1,6,5,1,1,4,4,1,1,5,2,1,1,1,1,4,5,3,4,1,3,6,1,4,5,5,1,1,1,1,1,1,7,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,6,4,1,1
1,7,2,4,1,1,1,1,7,5,5,6,1,1,1,7,2,4,7,7,3,7,7,6,7,6,7,7,7,7,6,3,7,7,7,7,7,6,1,6,1,1,2,1,1,4,1,1,7,1,3,7,1,1,1,7,1,1,3,3,1,1,2,7,1,1,1,1,1,1,2,5,1,1,4,1,6,3,1,1
1,6,1,4,1,1,1,1,2,1,3,2,2,1,1,7,2,7,6,5,1,6,2,6,3,2,7,4,3,4,6,2,4,7,4,2,6,7,6,1,1,1,1,5,5,1,1,3,1,3,1,6,6,1,1,7,1,1,5,1,1,2,6,1,2,4,4,6,1,1,7,7,6,1,4,6,1,1,6,6
6,6,4,4,5,4,2,2,6,3,2,5,2,6,4,6,5,6,5,7,5,5,3,4,5,3,5,6,6,7,3,2,3,4,4,2,7,6,3,3,3,3,2,2,2,6,6,2,3,2,5,4,3,3,4,7,5,2,4,6,3,3,5,2,6,5,4,7,4,3,6,6,5,3,6,5,5,6,4,4
5,7,6,7,6,6,7,7,7,7,7,5,7,7,6,1,7,6,7,7,7,7,7,7,5,5,6,6,7,6,7,5,7,7,7,5,5,7,6,6,5,5,3,1,5,1,6,5,6,6,4,7,6,5,5,5,6,3,6,7,7,1,1,3,3,1,1,1,1,1,1,1,2,7,1,1,2,7,6,1