pair,contact1,contact2,flow1,flow2 2w3d_A_,3,6,1,1 2w3d_A_,3,7,1,1 2w3d_A_,4,8,1,1 2w3d_A_,5,9,1,1 2w3d_A_,6,10,1,1 2w3d_A_,7,11,1,1 2w3d_A_,8,12,1,1 2w3d_A_,9,13,1,1 2w3d_A_,10,14,1,1 2w3d_A_,11,15,1,1 2w3d_A_,12,16,1,1 2w3d_A_,13,16,1,1 2w3d_A_,13,17,1,1 2w3d_A_,14,18,1,1 2w3d_A_,15,19,1,1 2w3d_A_,15,42,1,1 2w3d_A_,16,20,1,1 2w3d_A_,17,21,1,1 2w3d_A_,18,23,1,1 2w3d_A_,19,22,1,1 2w3d_A_,21,115,1,1 2w3d_A_,22,116,1,1 2w3d_A_,24,43,1,1 2w3d_A_,24,113,1,1 2w3d_A_,24,114,1,1 2w3d_A_,25,113,1,1 2w3d_A_,26,42,1,1 2w3d_A_,27,111,1,1 2w3d_A_,28,30,1,1 2w3d_A_,28,109,1,1 2w3d_A_,28,111,1,1 2w3d_A_,29,37,1,1 2w3d_A_,29,38,1,1 2w3d_A_,30,107,1,1 2w3d_A_,30,144,1,1 2w3d_A_,31,35,1,1 2w3d_A_,45,48,1,1 2w3d_A_,45,49,1,1 2w3d_A_,46,50,1,1 2w3d_A_,47,50,1,1 2w3d_A_,47,51,1,1 2w3d_A_,48,52,1,1 2w3d_A_,49,53,1,1 2w3d_A_,52,54,1,1 2w3d_A_,60,63,1,1 2w3d_A_,61,64,1,1 2w3d_A_,62,65,1,1 2w3d_A_,63,67,1,1 2w3d_A_,64,68,1,1 2w3d_A_,68,70,1,1 2w3d_A_,72,97,1,1 2w3d_A_,73,121,1,1 2w3d_A_,73,123,1,1 2w3d_A_,73,126,1,1 2w3d_A_,74,95,1,1 2w3d_A_,76,79,1,1 2w3d_A_,77,80,1,1 2w3d_A_,77,93,1,1 2w3d_A_,80,82,1,1 2w3d_A_,80,83,1,1 2w3d_A_,83,85,1,1 2w3d_A_,87,90,1,1 2w3d_A_,90,91,1,1 2w3d_A_,94,114,1,1 2w3d_A_,94,115,1,1 2w3d_A_,96,112,1,1 2w3d_A_,98,110,1,1 2w3d_A_,100,107,1,1 2w3d_A_,100,108,1,1 2w3d_A_,102,105,1,1 2w3d_A_,115,118,1,1 2w3d_A_,115,125,1,1 2w3d_A_,122,125,1,1 2w3d_A_,122,126,1,1 2w3d_A_,123,127,1,1 2w3d_A_,124,128,1,1 2w3d_A_,125,129,1,1 2w3d_A_,126,130,1,1 2w3d_A_,127,131,1,1 2w3d_A_,128,132,1,1 2w3d_A_,129,133,1,1 2w3d_A_,130,134,1,1 2w3d_A_,131,135,1,1 2w3d_A_,132,136,1,1 2w3d_A_,133,137,1,1 2w3d_A_,134,138,1,1 2w3d_A_,135,139,1,1 2w3d_A_,136,140,1,1 2w3d_A_,137,141,1,1 2w3d_A_,138,142,1,1 2w3d_A_,139,142,1,1 2w3d_A_,139,143,1,1 2w3d_A_,140,144,1,1 2w3d_A_,141,145,1,1