pair,contact1,contact2,flow1,flow2
6ysu_t_,1,3,1,1
6ysu_t_,3,6,1,1
6ysu_t_,5,9,1,1
6ysu_t_,6,10,1,1
6ysu_t_,7,11,1,1
6ysu_t_,8,12,1,1
6ysu_t_,9,13,1,1
6ysu_t_,10,14,1,1
6ysu_t_,11,15,1,1
6ysu_t_,12,16,1,1
6ysu_t_,13,17,1,1
6ysu_t_,15,19,1,1
6ysu_t_,16,20,1,1
6ysu_t_,17,21,1,1
6ysu_t_,18,21,1,1
6ysu_t_,18,22,1,1
6ysu_t_,19,23,1,1
6ysu_t_,20,24,1,1
6ysu_t_,21,25,1,1
6ysu_t_,22,26,1,1
6ysu_t_,23,27,1,1
6ysu_t_,24,28,1,1
6ysu_t_,25,29,1,1
6ysu_t_,26,30,1,1
6ysu_t_,27,31,1,1
6ysu_t_,28,32,1,1
6ysu_t_,29,33,1,1
6ysu_t_,30,34,1,1
6ysu_t_,31,35,1,1
6ysu_t_,32,36,1,1
6ysu_t_,33,37,1,1
6ysu_t_,34,38,1,1
6ysu_t_,35,39,1,1
6ysu_t_,37,40,1,1
6ysu_t_,41,45,1,1
6ysu_t_,42,46,1,1
6ysu_t_,43,47,1,1
6ysu_t_,44,48,1,1
6ysu_t_,45,49,1,1
6ysu_t_,46,50,1,1
6ysu_t_,47,51,1,1
6ysu_t_,48,52,1,1
6ysu_t_,49,52,1,1
6ysu_t_,49,53,1,1
6ysu_t_,52,56,1,1
6ysu_t_,53,57,1,1
6ysu_t_,54,58,1,1
6ysu_t_,55,59,1,1
6ysu_t_,57,60,1,1
6ysu_t_,57,61,1,1
6ysu_t_,57,74,1,1
6ysu_t_,58,62,1,1
6ysu_t_,59,65,1,1
6ysu_t_,60,63,1,1
6ysu_t_,65,67,1,1
6ysu_t_,66,68,1,1
6ysu_t_,66,70,1,1
6ysu_t_,67,71,1,1
6ysu_t_,68,72,1,1
6ysu_t_,69,73,1,1
6ysu_t_,70,74,1,1
6ysu_t_,71,75,1,1
6ysu_t_,72,76,1,1
6ysu_t_,73,77,1,1
6ysu_t_,74,78,1,1
6ysu_t_,75,79,1,1
6ysu_t_,77,81,1,1
6ysu_t_,78,82,1,1
6ysu_t_,79,83,1,1
6ysu_t_,81,84,1,1