pair,contact1,contact2,flow1,flow2 3gfl_A_,1,5,1,1 3gfl_A_,2,6,1,1 3gfl_A_,3,7,1,1 3gfl_A_,4,8,1,1 3gfl_A_,5,8,1,1 3gfl_A_,5,9,1,1 3gfl_A_,6,10,1,1 3gfl_A_,7,11,1,1 3gfl_A_,8,12,1,1 3gfl_A_,9,13,1,1 3gfl_A_,10,14,1,1 3gfl_A_,11,15,1,1 3gfl_A_,12,16,1,1 3gfl_A_,13,17,1,1 3gfl_A_,14,18,1,1 3gfl_A_,15,19,1,1 3gfl_A_,16,20,1,1 3gfl_A_,17,21,1,1 3gfl_A_,18,22,1,1 3gfl_A_,19,23,1,1 3gfl_A_,20,24,1,1 3gfl_A_,21,25,1,1 3gfl_A_,22,26,1,1 3gfl_A_,24,27,1,1 3gfl_A_,24,112,1,1 3gfl_A_,25,28,1,1 3gfl_A_,25,30,1,1 3gfl_A_,26,29,1,1 3gfl_A_,31,34,1,1 3gfl_A_,31,35,1,1 3gfl_A_,32,36,1,1 3gfl_A_,33,37,1,1 3gfl_A_,34,38,1,1 3gfl_A_,34,65,1,1 3gfl_A_,34,68,1,1 3gfl_A_,35,39,1,1 3gfl_A_,36,40,1,1 3gfl_A_,37,41,1,1 3gfl_A_,38,41,1,1 3gfl_A_,39,42,1,1 3gfl_A_,39,43,1,1 3gfl_A_,40,46,1,1 3gfl_A_,41,44,1,1 3gfl_A_,43,46,1,1 3gfl_A_,44,46,1,1 3gfl_A_,46,89,1,1 3gfl_A_,47,50,1,1 3gfl_A_,47,51,1,1 3gfl_A_,48,52,1,1 3gfl_A_,49,53,1,1 3gfl_A_,50,54,1,1 3gfl_A_,51,55,1,1 3gfl_A_,52,57,1,1 3gfl_A_,53,56,1,1 3gfl_A_,53,141,1,1 3gfl_A_,54,137,1,1 3gfl_A_,58,60,1,1 3gfl_A_,58,61,1,1 3gfl_A_,58,62,1,1 3gfl_A_,59,63,1,1 3gfl_A_,60,64,1,1 3gfl_A_,61,65,1,1 3gfl_A_,62,66,1,1 3gfl_A_,63,67,1,1 3gfl_A_,64,68,1,1 3gfl_A_,65,69,1,1 3gfl_A_,66,70,1,1 3gfl_A_,67,71,1,1 3gfl_A_,67,77,1,1 3gfl_A_,68,72,1,1 3gfl_A_,69,74,1,1 3gfl_A_,70,73,1,1 3gfl_A_,70,77,1,1 3gfl_A_,73,92,1,1 3gfl_A_,74,92,1,1 3gfl_A_,76,90,1,1 3gfl_A_,78,88,1,1 3gfl_A_,79,84,1,1 3gfl_A_,80,82,1,1 3gfl_A_,80,83,1,1 3gfl_A_,80,86,1,1 3gfl_A_,83,85,1,1 3gfl_A_,83,86,1,1 3gfl_A_,92,95,1,1 3gfl_A_,92,96,1,1 3gfl_A_,93,97,1,1 3gfl_A_,94,98,1,1 3gfl_A_,95,99,1,1 3gfl_A_,96,100,1,1 3gfl_A_,97,101,1,1 3gfl_A_,98,102,1,1 3gfl_A_,99,103,1,1 3gfl_A_,100,104,1,1 3gfl_A_,101,105,1,1 3gfl_A_,102,106,1,1 3gfl_A_,103,107,1,1 3gfl_A_,104,108,1,1 3gfl_A_,105,109,1,1 3gfl_A_,106,110,1,1 3gfl_A_,107,111,1,1 3gfl_A_,108,112,1,1 3gfl_A_,109,113,1,1 3gfl_A_,110,114,1,1 3gfl_A_,111,114,1,1 3gfl_A_,112,115,1,1 3gfl_A_,114,117,1,1 3gfl_A_,118,121,1,1 3gfl_A_,118,122,1,1 3gfl_A_,119,123,1,1 3gfl_A_,120,124,1,1 3gfl_A_,121,125,1,1 3gfl_A_,122,126,1,1 3gfl_A_,123,127,1,1 3gfl_A_,124,128,1,1 3gfl_A_,125,129,1,1 3gfl_A_,126,130,1,1 3gfl_A_,128,131,1,1 3gfl_A_,129,133,1,1 3gfl_A_,130,134,1,1 3gfl_A_,131,135,1,1 3gfl_A_,132,136,1,1 3gfl_A_,133,137,1,1 3gfl_A_,134,138,1,1 3gfl_A_,135,138,1,1 3gfl_A_,135,139,1,1 3gfl_A_,136,140,1,1