pair,contact1,contact2,flow1,flow2 1w1g_A_,1,4,1,1 1w1g_A_,4,8,1,1 1w1g_A_,5,7,1,1 1w1g_A_,5,8,1,1 1w1g_A_,6,9,1,1 1w1g_A_,7,10,1,1 1w1g_A_,9,21,1,1 1w1g_A_,9,28,1,1 1w1g_A_,11,19,1,1 1w1g_A_,11,21,1,1 1w1g_A_,13,17,1,1 1w1g_A_,14,15,1,1 1w1g_A_,14,17,1,1 1w1g_A_,16,69,1,1 1w1g_A_,17,54,1,1 1w1g_A_,18,54,1,1 1w1g_A_,19,53,1,1 1w1g_A_,20,52,1,1 1w1g_A_,20,132,1,1 1w1g_A_,25,28,1,1 1w1g_A_,25,29,1,1 1w1g_A_,26,30,1,1 1w1g_A_,27,30,1,1 1w1g_A_,27,31,1,1 1w1g_A_,28,32,1,1 1w1g_A_,29,33,1,1 1w1g_A_,29,74,1,1 1w1g_A_,30,34,1,1 1w1g_A_,31,35,1,1 1w1g_A_,32,36,1,1 1w1g_A_,33,37,1,1 1w1g_A_,34,38,1,1 1w1g_A_,35,39,1,1 1w1g_A_,36,39,1,1 1w1g_A_,36,40,1,1 1w1g_A_,36,43,1,1 1w1g_A_,36,49,1,1 1w1g_A_,36,51,1,1 1w1g_A_,40,42,1,1 1w1g_A_,40,43,1,1 1w1g_A_,42,45,1,1 1w1g_A_,43,46,1,1 1w1g_A_,46,49,1,1 1w1g_A_,47,79,1,1 1w1g_A_,49,79,1,1 1w1g_A_,50,74,1,1 1w1g_A_,52,72,1,1 1w1g_A_,53,72,1,1 1w1g_A_,55,70,1,1 1w1g_A_,57,68,1,1 1w1g_A_,58,67,1,1 1w1g_A_,58,120,1,1 1w1g_A_,59,66,1,1 1w1g_A_,60,62,1,1 1w1g_A_,60,64,1,1 1w1g_A_,60,118,1,1 1w1g_A_,61,64,1,1 1w1g_A_,67,68,1,1 1w1g_A_,69,81,1,1 1w1g_A_,71,79,1,1 1w1g_A_,73,74,1,1 1w1g_A_,73,77,1,1 1w1g_A_,77,91,1,1 1w1g_A_,78,92,1,1 1w1g_A_,80,89,1,1 1w1g_A_,80,90,1,1 1w1g_A_,82,84,1,1 1w1g_A_,82,85,1,1 1w1g_A_,82,86,1,1 1w1g_A_,82,87,1,1 1w1g_A_,83,86,1,1 1w1g_A_,84,86,1,1 1w1g_A_,95,97,1,1 1w1g_A_,95,98,1,1 1w1g_A_,96,137,1,1 1w1g_A_,99,111,1,1 1w1g_A_,101,109,1,1 1w1g_A_,101,111,1,1 1w1g_A_,103,107,1,1 1w1g_A_,104,106,1,1 1w1g_A_,104,107,1,1 1w1g_A_,105,126,1,1 1w1g_A_,106,121,1,1 1w1g_A_,108,119,1,1 1w1g_A_,110,117,1,1 1w1g_A_,111,116,1,1 1w1g_A_,112,115,1,1 1w1g_A_,121,123,1,1 1w1g_A_,121,124,1,1 1w1g_A_,121,125,1,1 1w1g_A_,123,125,1,1 1w1g_A_,125,129,1,1 1w1g_A_,126,130,1,1 1w1g_A_,127,131,1,1 1w1g_A_,128,132,1,1 1w1g_A_,129,133,1,1 1w1g_A_,130,134,1,1 1w1g_A_,131,135,1,1 1w1g_A_,132,135,1,1 1w1g_A_,132,136,1,1 1w1g_A_,133,137,1,1 1w1g_A_,134,138,1,1 1w1g_A_,135,139,1,1 1w1g_A_,136,140,1,1 1w1g_A_,137,141,1,1 1w1g_A_,138,142,1,1