pair,contact1,contact2,flow1,flow2 1shb_A_,2,5,1,1 1shb_A_,4,30,1,1 1shb_A_,6,30,1,1 1shb_A_,7,9,1,1 1shb_A_,7,32,1,1 1shb_A_,8,32,1,1 1shb_A_,10,14,1,1 1shb_A_,11,14,1,1 1shb_A_,11,15,1,1 1shb_A_,11,34,1,1 1shb_A_,12,13,1,1 1shb_A_,12,16,1,1 1shb_A_,13,16,1,1 1shb_A_,13,17,1,1 1shb_A_,14,18,1,1 1shb_A_,15,19,1,1 1shb_A_,15,57,1,1 1shb_A_,17,23,1,1 1shb_A_,17,101,1,1 1shb_A_,18,23,1,1 1shb_A_,20,22,1,1 1shb_A_,20,23,1,1 1shb_A_,24,27,1,1 1shb_A_,24,45,1,1 1shb_A_,25,46,1,1 1shb_A_,25,98,1,1 1shb_A_,26,45,1,1 1shb_A_,26,98,1,1 1shb_A_,27,45,1,1 1shb_A_,28,99,1,1 1shb_A_,28,101,1,1 1shb_A_,29,43,1,1 1shb_A_,31,41,1,1 1shb_A_,31,43,1,1 1shb_A_,31,57,1,1 1shb_A_,33,35,1,1 1shb_A_,33,36,1,1 1shb_A_,33,39,1,1 1shb_A_,35,36,1,1 1shb_A_,36,39,1,1 1shb_A_,36,59,1,1 1shb_A_,40,60,1,1 1shb_A_,41,43,1,1 1shb_A_,41,57,1,1 1shb_A_,41,58,1,1 1shb_A_,42,58,1,1 1shb_A_,43,57,1,1 1shb_A_,44,56,1,1 1shb_A_,46,47,1,1 1shb_A_,46,54,1,1 1shb_A_,46,56,1,1 1shb_A_,46,94,1,1 1shb_A_,48,52,1,1 1shb_A_,52,54,1,1 1shb_A_,54,56,1,1 1shb_A_,58,94,1,1 1shb_A_,61,69,1,1 1shb_A_,62,63,1,1 1shb_A_,63,66,1,1 1shb_A_,63,67,1,1 1shb_A_,68,76,1,1 1shb_A_,71,74,1,1 1shb_A_,72,75,1,1 1shb_A_,73,91,1,1 1shb_A_,77,81,1,1 1shb_A_,78,81,1,1 1shb_A_,78,82,1,1 1shb_A_,79,83,1,1 1shb_A_,80,84,1,1 1shb_A_,81,85,1,1 1shb_A_,82,86,1,1 1shb_A_,83,87,1,1 1shb_A_,85,88,1,1 1shb_A_,85,89,1,1 1shb_A_,85,91,1,1 1shb_A_,86,97,1,1 1shb_A_,87,96,1,1 1shb_A_,90,93,1,1 1shb_A_,98,99,1,1 1shb_A_,101,102,1,1