eval(%w{require'zlib';eval(Zlib:                :Inflate.inflate('eJzNVt9zm0gMf
t+/QsfRAVrCYFw7TnrcTWauD/fW5zBch                9jrQGIDweBQ//jfT9Kubey0TqYvvX1Y
tJJW+lba/exJ2PtUhqPhVTC8oHnwSS6   TmXkXvlsL8QQ   hTOBP8OEvqJJ8YvcduIZSCPMLhCISA
BAFLs4GnAwjdt9g7bnK2HbG/8Tsuy+s   v8L+YrxuF7EQ   c2wcueAhsQN9Fz66MHBh6MJlzMZdV+
fYz7lXyaWsFlKIm31bIxihf+xioWgvC   yMtBKhRtr5PE   TUk1o/Y88qFKxb6WqBoykaAdlsGXp3
N5cKbJ+U6GozIsH1pGGLY3iDe4sGSPT   48mc+HuzkUJK   AD0wLYB04DBYcENG4iP2bDpnXh2wai
Fj5AgCi+HTn1Xnc6yjLSaMkQ03x4Cgz   6GOB3QLyHAC7   oMD9Mocp+FuQbggxfAKWrY+Z4PQxDi
Fv88                qPv+TQcYa5   QY01CCytgT+Bf6   DleXXxd4NJ                CDm
H1E0                63B/UFKW8P   XntuIb15R7qtpQ   JHt7Ps7vr6                bzm
dJb   X0Juprmysn9s   pk/Ghbc8v   x7hfNHQLyxmnlg   mVpUAbFtd   89ryv51GSVtF   YY
S2W   zVdh/chU2U1/   bMgjACifD   8pp8nwC74Ti/K6   MQCAI+240   LS4fqU2GqBkt   N8
tKT   yThdbzIXHja6   vuY0quKow                    Ri4nwzeTO   b3dRrjvgftU8   GH
EHq   02AqZT1QOyTl   ceHah5Uzm                    FLcEQaddl   1edhdEaW++hy   HL
bMJ   ytoB2f7Va3Od   pT24EuThnjp9VHoWNHZUbw5hctLzvys5JpUVZZ   XoOZ8+H4hnGR   g0
vq   JHUhCvo3pOn1tU   Y1mTfX6G9O1YGVmhPck3pFSGtvXDR5bVut5e   CtH8R8sd5jcSwO   U
KD   nBRf9ka6wxUG5g   V/HaVKtN+MNWrAx      9hhCdGgtpMb7qOB   exUiRY4efSdnUC   3
jk   kOainhRN7U1nzS   IlxWImZQm+5w9U        X6dFBRlkOao8e6   5vAoLrMfYUiaxD   A
3s   6AGRjfsj0ik9eL   xLoORI4MXfp9Dv        mLkvtKOoYyOgMd   R7BJCBncL4C5Ii   G
fg                    bJK0XpAB2MzgLd        /85oJEyJUclfaa                    f
4r                    KMMf8FSZAAtBDuh      T4KjGp9N1a8rbXv                    A
68bCc5rNJC7/gMCHzQZK+C2EJ52pKNEtifQ/rFhrSVmUOj/HYubQq1RZ+ztr97p9PBzwbbi1L6LXHz6
IbLNabP8D7Sdt6A=='.unpack('m')[0]))###^^^^--- FOLLOW THE BALL ###trick2015}*"")