pair,contact1,contact2,flow1,flow2 1pts_A_,1,4,1,1 1pts_A_,2,6,1,1 1pts_A_,3,118,1,1 1pts_A_,4,118,1,1 1pts_A_,5,9,1,1 1pts_A_,6,21,1,1 1pts_A_,6,118,1,1 1pts_A_,7,19,1,1 1pts_A_,8,119,1,1 1pts_A_,9,17,1,1 1pts_A_,10,117,1,1 1pts_A_,11,13,1,1 1pts_A_,11,14,1,1 1pts_A_,11,15,1,1 1pts_A_,11,114,1,1 1pts_A_,12,114,1,1 1pts_A_,12,115,1,1 1pts_A_,15,34,1,1 1pts_A_,16,32,1,1 1pts_A_,18,30,1,1 1pts_A_,20,28,1,1 1pts_A_,22,25,1,1 1pts_A_,22,26,1,1 1pts_A_,22,48,1,1 1pts_A_,24,26,1,1 1pts_A_,24,47,1,1 1pts_A_,25,48,1,1 1pts_A_,27,46,1,1 1pts_A_,29,44,1,1 1pts_A_,31,42,1,1 1pts_A_,33,35,1,1 1pts_A_,39,42,1,1 1pts_A_,39,67,1,1 1pts_A_,39,70,1,1 1pts_A_,41,67,1,1 1pts_A_,45,62,1,1 1pts_A_,47,60,1,1 1pts_A_,49,51,1,1 1pts_A_,49,58,1,1 1pts_A_,57,82,1,1 1pts_A_,59,80,1,1 1pts_A_,61,78,1,1 1pts_A_,63,76,1,1 1pts_A_,64,66,1,1 1pts_A_,65,72,1,1 1pts_A_,65,74,1,1 1pts_A_,65,76,1,1 1pts_A_,67,69,1,1 1pts_A_,67,70,1,1 1pts_A_,71,73,1,1 1pts_A_,72,74,1,1 1pts_A_,73,99,1,1 1pts_A_,75,97,1,1 1pts_A_,77,95,1,1 1pts_A_,78,114,1,1 1pts_A_,79,93,1,1 1pts_A_,81,91,1,1 1pts_A_,83,89,1,1 1pts_A_,88,89,1,1 1pts_A_,90,116,1,1 1pts_A_,92,114,1,1 1pts_A_,94,112,1,1 1pts_A_,94,114,1,1 1pts_A_,96,110,1,1 1pts_A_,97,109,1,1 1pts_A_,98,108,1,1 1pts_A_,100,101,1,1 1pts_A_,101,104,1,1 1pts_A_,102,105,1,1 1pts_A_,104,107,1,1 1pts_A_,105,108,1,1 1pts_A_,108,109,1,1