pair,contact1,contact2,flow1,flow2 2qnt_A_,1,3,1,1 2qnt_A_,1,4,1,1 2qnt_A_,13,50,1,1 2qnt_A_,14,116,1,1 2qnt_A_,15,50,1,1 2qnt_A_,15,52,1,1 2qnt_A_,16,114,1,1 2qnt_A_,17,20,1,1 2qnt_A_,17,21,1,1 2qnt_A_,18,22,1,1 2qnt_A_,19,23,1,1 2qnt_A_,20,23,1,1 2qnt_A_,20,24,1,1 2qnt_A_,20,114,1,1 2qnt_A_,21,25,1,1 2qnt_A_,21,114,1,1 2qnt_A_,22,26,1,1 2qnt_A_,22,36,1,1 2qnt_A_,23,26,1,1 2qnt_A_,23,27,1,1 2qnt_A_,24,28,1,1 2qnt_A_,24,29,1,1 2qnt_A_,25,31,1,1 2qnt_A_,25,112,1,1 2qnt_A_,26,27,1,1 2qnt_A_,26,30,1,1 2qnt_A_,32,44,1,1 2qnt_A_,34,42,1,1 2qnt_A_,35,42,1,1 2qnt_A_,36,38,1,1 2qnt_A_,37,40,1,1 2qnt_A_,39,51,1,1 2qnt_A_,41,49,1,1 2qnt_A_,43,47,1,1 2qnt_A_,44,45,1,1 2qnt_A_,50,51,1,1 2qnt_A_,51,53,1,1 2qnt_A_,51,54,1,1 2qnt_A_,51,55,1,1 2qnt_A_,52,56,1,1 2qnt_A_,53,57,1,1 2qnt_A_,53,63,1,1 2qnt_A_,54,58,1,1 2qnt_A_,55,59,1,1 2qnt_A_,56,60,1,1 2qnt_A_,56,65,1,1 2qnt_A_,56,68,1,1 2qnt_A_,57,61,1,1 2qnt_A_,57,63,1,1 2qnt_A_,64,65,1,1 2qnt_A_,65,70,1,1 2qnt_A_,66,70,1,1 2qnt_A_,67,70,1,1 2qnt_A_,69,114,1,1 2qnt_A_,74,117,1,1 2qnt_A_,74,119,1,1 2qnt_A_,75,77,1,1 2qnt_A_,75,105,1,1 2qnt_A_,76,119,1,1 2qnt_A_,76,121,1,1 2qnt_A_,77,124,1,1 2qnt_A_,78,80,1,1 2qnt_A_,78,121,1,1 2qnt_A_,80,83,1,1 2qnt_A_,80,84,1,1 2qnt_A_,81,85,1,1 2qnt_A_,82,86,1,1 2qnt_A_,82,106,1,1 2qnt_A_,83,87,1,1 2qnt_A_,84,87,1,1 2qnt_A_,84,88,1,1 2qnt_A_,85,89,1,1 2qnt_A_,88,91,1,1 2qnt_A_,89,92,1,1 2qnt_A_,93,111,1,1 2qnt_A_,95,109,1,1 2qnt_A_,96,97,1,1 2qnt_A_,96,109,1,1 2qnt_A_,99,101,1,1 2qnt_A_,99,107,1,1 2qnt_A_,100,104,1,1 2qnt_A_,101,104,1,1 2qnt_A_,101,105,1,1 2qnt_A_,101,109,1,1 2qnt_A_,103,105,1,1 2qnt_A_,105,122,1,1 2qnt_A_,106,122,1,1 2qnt_A_,108,120,1,1 2qnt_A_,109,119,1,1 2qnt_A_,110,118,1,1 2qnt_A_,112,114,1,1 2qnt_A_,112,115,1,1 2qnt_A_,112,116,1,1