chr1	1
chr2	2
chr3	3
chr4	4
chr5	5
chr6	6
chr7	7
chr8	8
chr9	9
chr10	10
chr11	11
chr12	12
chr13	13
chr14	14
chr15	15
chr16	16
chr17	17
chr18	18
chr19	19
chr20	20
chr21	21
chr22	22
chrX	X
chrY	Y
chrMT	MT
23	X
24	Y
26	MT