go(143,2)
go(172,24)
go(209,41)
go(212,44)
go(234,48)
go(290,46)
go(312,49)
go(362,49)
go(405,47)
go(443,48)
go(483,47)
go(523,49)
go(539,50)
go(571,60)
go(596,74)
go(629,87)
go(652,93)
go(675,98)
go(721,104)
go(745,107)
go(798,116)
go(831,127)
go(862,130)
go(888,128)
go(913,135)
go(936,145)
go(945,153)
go(943,176)
