pair,contact1,contact2,flow1,flow2 1sq2_L_,1,7,1,1 1sq2_L_,1,40,1,1 1sq2_L_,3,38,1,1 1sq2_L_,4,7,1,1 1sq2_L_,4,8,1,1 1sq2_L_,5,9,1,1 1sq2_L_,5,123,1,1 1sq2_L_,5,125,1,1 1sq2_L_,6,10,1,1 1sq2_L_,7,11,1,1 1sq2_L_,8,12,1,1 1sq2_L_,9,13,1,1 1sq2_L_,10,14,1,1 1sq2_L_,11,15,1,1 1sq2_L_,12,17,1,1 1sq2_L_,13,16,1,1 1sq2_L_,13,129,1,1 1sq2_L_,15,89,1,1 1sq2_L_,15,96,1,1 1sq2_L_,17,20,1,1 1sq2_L_,18,25,1,1 1sq2_L_,19,22,1,1 1sq2_L_,20,23,1,1 1sq2_L_,23,28,1,1 1sq2_L_,23,105,1,1 1sq2_L_,24,27,1,1 1sq2_L_,25,28,1,1 1sq2_L_,25,29,1,1 1sq2_L_,26,30,1,1 1sq2_L_,27,31,1,1 1sq2_L_,27,111,1,1 1sq2_L_,28,32,1,1 1sq2_L_,29,33,1,1 1sq2_L_,30,34,1,1 1sq2_L_,30,114,1,1 1sq2_L_,31,35,1,1 1sq2_L_,32,36,1,1 1sq2_L_,32,38,1,1 1sq2_L_,33,37,1,1 1sq2_L_,35,110,1,1 1sq2_L_,36,39,1,1 1sq2_L_,36,55,1,1 1sq2_L_,39,41,1,1 1sq2_L_,39,42,1,1 1sq2_L_,40,41,1,1 1sq2_L_,42,54,1,1 1sq2_L_,42,57,1,1 1sq2_L_,44,52,1,1 1sq2_L_,44,57,1,1 1sq2_L_,46,49,1,1 1sq2_L_,46,50,1,1 1sq2_L_,46,52,1,1 1sq2_L_,48,50,1,1 1sq2_L_,48,61,1,1 1sq2_L_,50,59,1,1 1sq2_L_,51,60,1,1 1sq2_L_,52,57,1,1 1sq2_L_,52,59,1,1 1sq2_L_,53,58,1,1 1sq2_L_,54,57,1,1 1sq2_L_,56,108,1,1 1sq2_L_,59,61,1,1 1sq2_L_,59,62,1,1 1sq2_L_,59,63,1,1 1sq2_L_,61,73,1,1 1sq2_L_,62,75,1,1 1sq2_L_,63,76,1,1 1sq2_L_,65,67,1,1 1sq2_L_,65,78,1,1 1sq2_L_,65,80,1,1 1sq2_L_,66,68,1,1 1sq2_L_,66,69,1,1 1sq2_L_,74,77,1,1 1sq2_L_,74,78,1,1 1sq2_L_,76,94,1,1 1sq2_L_,79,82,1,1 1sq2_L_,80,83,1,1 1sq2_L_,81,84,1,1 1sq2_L_,85,87,1,1 1sq2_L_,87,89,1,1 1sq2_L_,88,92,1,1 1sq2_L_,89,93,1,1 1sq2_L_,90,94,1,1 1sq2_L_,91,95,1,1 1sq2_L_,92,96,1,1 1sq2_L_,93,97,1,1 1sq2_L_,94,98,1,1 1sq2_L_,95,99,1,1 1sq2_L_,96,100,1,1 1sq2_L_,98,101,1,1 1sq2_L_,101,104,1,1 1sq2_L_,103,106,1,1 1sq2_L_,104,107,1,1 1sq2_L_,105,108,1,1 1sq2_L_,106,112,1,1 1sq2_L_,106,116,1,1 1sq2_L_,108,112,1,1 1sq2_L_,109,113,1,1 1sq2_L_,110,114,1,1 1sq2_L_,111,115,1,1 1sq2_L_,111,116,1,1 1sq2_L_,115,118,1,1 1sq2_L_,119,122,1,1 1sq2_L_,119,125,1,1 1sq2_L_,120,123,1,1 1sq2_L_,121,124,1,1 1sq2_L_,122,125,1,1 1sq2_L_,124,127,1,1 1sq2_L_,125,127,1,1