pair,contact1,contact2,flow1,flow2 3gxg_A_,5,8,1,1 3gxg_A_,6,9,1,1 3gxg_A_,7,10,1,1 3gxg_A_,12,15,1,1 3gxg_A_,13,26,1,1 3gxg_A_,14,104,1,1 3gxg_A_,16,24,1,1 3gxg_A_,16,125,1,1 3gxg_A_,17,19,1,1 3gxg_A_,17,20,1,1 3gxg_A_,18,22,1,1 3gxg_A_,18,24,1,1 3gxg_A_,18,115,1,1 3gxg_A_,18,126,1,1 3gxg_A_,19,22,1,1 3gxg_A_,21,94,1,1 3gxg_A_,21,96,1,1 3gxg_A_,21,97,1,1 3gxg_A_,23,97,1,1 3gxg_A_,23,99,1,1 3gxg_A_,24,104,1,1 3gxg_A_,25,26,1,1 3gxg_A_,25,99,1,1 3gxg_A_,25,101,1,1 3gxg_A_,27,102,1,1 3gxg_A_,28,55,1,1 3gxg_A_,29,32,1,1 3gxg_A_,29,33,1,1 3gxg_A_,30,33,1,1 3gxg_A_,31,35,1,1 3gxg_A_,32,36,1,1 3gxg_A_,33,37,1,1 3gxg_A_,34,38,1,1 3gxg_A_,35,39,1,1 3gxg_A_,36,39,1,1 3gxg_A_,36,41,1,1 3gxg_A_,37,40,1,1 3gxg_A_,37,66,1,1 3gxg_A_,42,67,1,1 3gxg_A_,42,96,1,1 3gxg_A_,43,96,1,1 3gxg_A_,43,98,1,1 3gxg_A_,44,67,1,1 3gxg_A_,44,69,1,1 3gxg_A_,45,98,1,1 3gxg_A_,45,100,1,1 3gxg_A_,46,68,1,1 3gxg_A_,46,69,1,1 3gxg_A_,46,71,1,1 3gxg_A_,47,73,1,1 3gxg_A_,47,100,1,1 3gxg_A_,48,51,1,1 3gxg_A_,49,70,1,1 3gxg_A_,51,53,1,1 3gxg_A_,51,54,1,1 3gxg_A_,57,60,1,1 3gxg_A_,57,61,1,1 3gxg_A_,58,62,1,1 3gxg_A_,58,100,1,1 3gxg_A_,59,63,1,1 3gxg_A_,60,63,1,1 3gxg_A_,60,64,1,1 3gxg_A_,61,65,1,1 3gxg_A_,62,65,1,1 3gxg_A_,63,66,1,1 3gxg_A_,73,106,1,1 3gxg_A_,74,76,1,1 3gxg_A_,74,77,1,1 3gxg_A_,75,139,1,1 3gxg_A_,76,138,1,1 3gxg_A_,79,82,1,1 3gxg_A_,79,83,1,1 3gxg_A_,80,84,1,1 3gxg_A_,81,85,1,1 3gxg_A_,82,86,1,1 3gxg_A_,83,87,1,1 3gxg_A_,84,88,1,1 3gxg_A_,84,149,1,1 3gxg_A_,85,89,1,1 3gxg_A_,88,91,1,1 3gxg_A_,89,91,1,1 3gxg_A_,89,92,1,1 3gxg_A_,92,95,1,1 3gxg_A_,100,101,1,1 3gxg_A_,104,108,1,1 3gxg_A_,105,108,1,1 3gxg_A_,105,109,1,1 3gxg_A_,105,129,1,1 3gxg_A_,105,132,1,1 3gxg_A_,106,110,1,1 3gxg_A_,107,111,1,1 3gxg_A_,108,112,1,1 3gxg_A_,109,113,1,1 3gxg_A_,110,114,1,1 3gxg_A_,111,115,1,1 3gxg_A_,112,116,1,1 3gxg_A_,113,117,1,1 3gxg_A_,114,118,1,1 3gxg_A_,115,120,1,1 3gxg_A_,116,119,1,1 3gxg_A_,117,118,1,1 3gxg_A_,123,125,1,1 3gxg_A_,123,126,1,1 3gxg_A_,124,127,1,1 3gxg_A_,125,127,1,1 3gxg_A_,127,130,1,1 3gxg_A_,129,132,1,1 3gxg_A_,130,131,1,1 3gxg_A_,130,132,1,1 3gxg_A_,132,135,1,1 3gxg_A_,133,136,1,1 3gxg_A_,136,139,1,1 3gxg_A_,136,140,1,1 3gxg_A_,137,141,1,1 3gxg_A_,138,142,1,1 3gxg_A_,139,143,1,1 3gxg_A_,140,144,1,1 3gxg_A_,141,145,1,1 3gxg_A_,142,146,1,1 3gxg_A_,143,147,1,1 3gxg_A_,144,148,1,1 3gxg_A_,146,149,1,1 3gxg_A_,147,150,1,1