pair,contact1,contact2,flow1,flow2
3law_A_,2,51,1,1
3law_A_,2,53,1,1
3law_A_,4,53,1,1
3law_A_,4,55,1,1
3law_A_,5,72,1,1
3law_A_,5,74,1,1
3law_A_,5,77,1,1
3law_A_,6,55,1,1
3law_A_,6,57,1,1
3law_A_,7,78,1,1
3law_A_,7,79,1,1
3law_A_,7,80,1,1
3law_A_,8,57,1,1
3law_A_,8,59,1,1
3law_A_,9,80,1,1
3law_A_,9,82,1,1
3law_A_,10,16,1,1
3law_A_,11,14,1,1
3law_A_,11,93,1,1
3law_A_,11,97,1,1
3law_A_,13,121,1,1
3law_A_,15,19,1,1
3law_A_,16,20,1,1
3law_A_,17,21,1,1
3law_A_,17,35,1,1
3law_A_,17,58,1,1
3law_A_,18,22,1,1
3law_A_,19,23,1,1
3law_A_,20,24,1,1
3law_A_,21,25,1,1
3law_A_,21,27,1,1
3law_A_,22,26,1,1
3law_A_,22,151,1,1
3law_A_,23,43,1,1
3law_A_,39,58,1,1
3law_A_,41,56,1,1
3law_A_,43,54,1,1
3law_A_,45,52,1,1
3law_A_,47,50,1,1
3law_A_,48,166,1,1
3law_A_,70,104,1,1
3law_A_,78,114,1,1
3law_A_,79,114,1,1
3law_A_,79,116,1,1
3law_A_,81,116,1,1
3law_A_,81,118,1,1
3law_A_,83,118,1,1
3law_A_,83,120,1,1
3law_A_,84,86,1,1
3law_A_,84,87,1,1
3law_A_,84,90,1,1
3law_A_,84,121,1,1
3law_A_,85,120,1,1
3law_A_,85,128,1,1
3law_A_,85,129,1,1
3law_A_,87,90,1,1
3law_A_,88,91,1,1
3law_A_,88,92,1,1
3law_A_,89,93,1,1
3law_A_,90,93,1,1
3law_A_,91,94,1,1
3law_A_,93,96,1,1
3law_A_,93,97,1,1
3law_A_,94,98,1,1
3law_A_,95,99,1,1
3law_A_,95,137,1,1
3law_A_,95,141,1,1
3law_A_,96,100,1,1
3law_A_,97,101,1,1
3law_A_,98,102,1,1
3law_A_,98,111,1,1
3law_A_,99,103,1,1
3law_A_,100,103,1,1
3law_A_,100,104,1,1
3law_A_,101,104,1,1
3law_A_,101,105,1,1
3law_A_,109,112,1,1
3law_A_,110,113,1,1
3law_A_,111,142,1,1
3law_A_,117,145,1,1
3law_A_,117,147,1,1
3law_A_,119,147,1,1
3law_A_,119,149,1,1
3law_A_,120,149,1,1
3law_A_,121,124,1,1
3law_A_,121,149,1,1
3law_A_,122,149,1,1
3law_A_,123,150,1,1
3law_A_,127,129,1,1
3law_A_,127,148,1,1
3law_A_,131,135,1,1
3law_A_,131,148,1,1
3law_A_,132,136,1,1
3law_A_,133,137,1,1
3law_A_,134,138,1,1
3law_A_,135,139,1,1
3law_A_,136,140,1,1
3law_A_,137,140,1,1
3law_A_,138,144,1,1
3law_A_,139,143,1,1
3law_A_,146,148,1,1
3law_A_,148,156,1,1
3law_A_,150,153,1,1
3law_A_,150,155,1,1
3law_A_,156,160,1,1
3law_A_,157,161,1,1
3law_A_,158,162,1,1
3law_A_,159,163,1,1
3law_A_,160,164,1,1
3law_A_,161,165,1,1
3law_A_,162,166,1,1
3law_A_,163,167,1,1
3law_A_,164,168,1,1
3law_A_,165,169,1,1
3law_A_,166,170,1,1
3law_A_,167,171,1,1
3law_A_,168,172,1,1
3law_A_,169,173,1,1
3law_A_,170,174,1,1
3law_A_,172,175,1,1