pair,contact1,contact2,flow1,flow2 2wgr_A_,3,7,1,1 2wgr_A_,3,115,1,1 2wgr_A_,3,138,1,1 2wgr_A_,4,6,1,1 2wgr_A_,4,7,1,1 2wgr_A_,5,8,1,1 2wgr_A_,5,137,1,1 2wgr_A_,6,25,1,1 2wgr_A_,6,135,1,1 2wgr_A_,8,20,1,1 2wgr_A_,10,18,1,1 2wgr_A_,11,17,1,1 2wgr_A_,11,96,1,1 2wgr_A_,12,14,1,1 2wgr_A_,12,15,1,1 2wgr_A_,12,16,1,1 2wgr_A_,12,96,1,1 2wgr_A_,13,94,1,1 2wgr_A_,14,81,1,1 2wgr_A_,19,21,1,1 2wgr_A_,19,22,1,1 2wgr_A_,20,23,1,1 2wgr_A_,21,24,1,1 2wgr_A_,23,26,1,1 2wgr_A_,23,93,1,1 2wgr_A_,25,135,1,1 2wgr_A_,27,58,1,1 2wgr_A_,27,60,1,1 2wgr_A_,28,133,1,1 2wgr_A_,29,60,1,1 2wgr_A_,29,62,1,1 2wgr_A_,30,131,1,1 2wgr_A_,31,62,1,1 2wgr_A_,31,64,1,1 2wgr_A_,32,126,1,1 2wgr_A_,32,128,1,1 2wgr_A_,32,129,1,1 2wgr_A_,33,64,1,1 2wgr_A_,33,66,1,1 2wgr_A_,34,40,1,1 2wgr_A_,35,73,1,1 2wgr_A_,36,72,1,1 2wgr_A_,37,39,1,1 2wgr_A_,37,40,1,1 2wgr_A_,39,43,1,1 2wgr_A_,40,44,1,1 2wgr_A_,41,45,1,1 2wgr_A_,41,87,1,1 2wgr_A_,41,88,1,1 2wgr_A_,42,46,1,1 2wgr_A_,43,47,1,1 2wgr_A_,43,130,1,1 2wgr_A_,44,48,1,1 2wgr_A_,45,49,1,1 2wgr_A_,46,50,1,1 2wgr_A_,46,150,1,1 2wgr_A_,47,51,1,1 2wgr_A_,48,52,1,1 2wgr_A_,48,91,1,1 2wgr_A_,49,53,1,1 2wgr_A_,49,150,1,1 2wgr_A_,50,54,1,1 2wgr_A_,51,54,1,1 2wgr_A_,51,55,1,1 2wgr_A_,53,153,1,1 2wgr_A_,54,57,1,1 2wgr_A_,54,58,1,1 2wgr_A_,54,59,1,1 2wgr_A_,55,58,1,1 2wgr_A_,55,60,1,1 2wgr_A_,57,135,1,1 2wgr_A_,59,60,1,1 2wgr_A_,61,93,1,1 2wgr_A_,63,93,1,1 2wgr_A_,63,95,1,1 2wgr_A_,65,98,1,1 2wgr_A_,66,68,1,1 2wgr_A_,66,98,1,1 2wgr_A_,67,73,1,1 2wgr_A_,68,100,1,1 2wgr_A_,68,101,1,1 2wgr_A_,69,127,1,1 2wgr_A_,73,97,1,1 2wgr_A_,74,97,1,1 2wgr_A_,75,97,1,1 2wgr_A_,76,79,1,1 2wgr_A_,76,80,1,1 2wgr_A_,77,81,1,1 2wgr_A_,77,97,1,1 2wgr_A_,78,82,1,1 2wgr_A_,79,83,1,1 2wgr_A_,80,84,1,1 2wgr_A_,81,85,1,1 2wgr_A_,82,85,1,1 2wgr_A_,82,86,1,1 2wgr_A_,83,87,1,1 2wgr_A_,84,88,1,1 2wgr_A_,84,90,1,1 2wgr_A_,85,89,1,1 2wgr_A_,89,91,1,1 2wgr_A_,99,106,1,1 2wgr_A_,100,113,1,1 2wgr_A_,101,113,1,1 2wgr_A_,101,124,1,1 2wgr_A_,102,105,1,1 2wgr_A_,103,110,1,1 2wgr_A_,106,108,1,1 2wgr_A_,106,110,1,1 2wgr_A_,107,111,1,1 2wgr_A_,108,112,1,1 2wgr_A_,109,113,1,1 2wgr_A_,110,114,1,1 2wgr_A_,111,114,1,1 2wgr_A_,111,115,1,1 2wgr_A_,112,116,1,1 2wgr_A_,115,138,1,1 2wgr_A_,116,142,1,1 2wgr_A_,119,125,1,1 2wgr_A_,121,125,1,1 2wgr_A_,122,142,1,1 2wgr_A_,123,125,1,1 2wgr_A_,126,129,1,1 2wgr_A_,128,130,1,1 2wgr_A_,129,143,1,1 2wgr_A_,130,143,1,1 2wgr_A_,130,145,1,1 2wgr_A_,130,147,1,1 2wgr_A_,132,140,1,1 2wgr_A_,132,141,1,1 2wgr_A_,134,136,1,1 2wgr_A_,134,137,1,1 2wgr_A_,134,138,1,1 2wgr_A_,135,160,1,1 2wgr_A_,135,162,1,1 2wgr_A_,136,138,1,1 2wgr_A_,136,163,1,1 2wgr_A_,141,155,1,1 2wgr_A_,143,155,1,1 2wgr_A_,144,147,1,1 2wgr_A_,148,151,1,1 2wgr_A_,149,152,1,1 2wgr_A_,150,153,1,1 2wgr_A_,152,156,1,1 2wgr_A_,153,157,1,1 2wgr_A_,154,158,1,1 2wgr_A_,155,159,1,1 2wgr_A_,156,160,1,1 2wgr_A_,157,161,1,1 2wgr_A_,159,162,1,1