pair,contact1,contact2,flow1,flow2 3shu_A_,2,84,1,1 3shu_A_,6,43,1,1 3shu_A_,6,45,1,1 3shu_A_,6,48,1,1 3shu_A_,6,83,1,1 3shu_A_,8,81,1,1 3shu_A_,10,79,1,1 3shu_A_,11,76,1,1 3shu_A_,12,70,1,1 3shu_A_,12,73,1,1 3shu_A_,12,76,1,1 3shu_A_,12,77,1,1 3shu_A_,17,34,1,1 3shu_A_,19,31,1,1 3shu_A_,19,32,1,1 3shu_A_,21,29,1,1 3shu_A_,23,27,1,1 3shu_A_,28,50,1,1 3shu_A_,30,47,1,1 3shu_A_,30,48,1,1 3shu_A_,34,37,1,1 3shu_A_,38,42,1,1 3shu_A_,39,44,1,1 3shu_A_,40,43,1,1 3shu_A_,45,48,1,1 3shu_A_,45,85,1,1 3shu_A_,46,87,1,1 3shu_A_,46,90,1,1 3shu_A_,47,86,1,1 3shu_A_,49,84,1,1 3shu_A_,51,58,1,1 3shu_A_,51,82,1,1 3shu_A_,52,82,1,1 3shu_A_,53,56,1,1 3shu_A_,54,80,1,1 3shu_A_,57,59,1,1 3shu_A_,62,65,1,1 3shu_A_,62,66,1,1 3shu_A_,63,67,1,1 3shu_A_,64,68,1,1 3shu_A_,65,69,1,1 3shu_A_,66,70,1,1 3shu_A_,67,71,1,1 3shu_A_,68,72,1,1 3shu_A_,70,73,1,1 3shu_A_,74,77,1,1 3shu_A_,86,90,1,1 3shu_A_,87,91,1,1 3shu_A_,88,89,1,1 3shu_A_,88,92,1,1 3shu_A_,89,92,1,1 3shu_A_,90,94,1,1