pair,contact1,contact2,flow1,flow2 3dwa_A_,2,5,1,1 3dwa_A_,3,96,1,1 3dwa_A_,3,112,1,1 3dwa_A_,8,112,1,1 3dwa_A_,8,114,1,1 3dwa_A_,9,76,1,1 3dwa_A_,10,74,1,1 3dwa_A_,11,35,1,1 3dwa_A_,11,73,1,1 3dwa_A_,13,72,1,1 3dwa_A_,14,34,1,1 3dwa_A_,16,32,1,1 3dwa_A_,17,32,1,1 3dwa_A_,19,28,1,1 3dwa_A_,19,30,1,1 3dwa_A_,21,28,1,1 3dwa_A_,23,26,1,1 3dwa_A_,25,26,1,1 3dwa_A_,29,45,1,1 3dwa_A_,31,43,1,1 3dwa_A_,32,40,1,1 3dwa_A_,33,41,1,1 3dwa_A_,35,38,1,1 3dwa_A_,35,39,1,1 3dwa_A_,42,93,1,1 3dwa_A_,44,93,1,1 3dwa_A_,44,95,1,1 3dwa_A_,51,54,1,1 3dwa_A_,52,55,1,1 3dwa_A_,54,58,1,1 3dwa_A_,55,59,1,1 3dwa_A_,56,60,1,1 3dwa_A_,57,61,1,1 3dwa_A_,58,62,1,1 3dwa_A_,59,63,1,1 3dwa_A_,60,64,1,1 3dwa_A_,61,65,1,1 3dwa_A_,62,66,1,1 3dwa_A_,63,67,1,1 3dwa_A_,64,68,1,1 3dwa_A_,65,69,1,1 3dwa_A_,68,70,1,1 3dwa_A_,73,75,1,1 3dwa_A_,73,99,1,1 3dwa_A_,73,105,1,1 3dwa_A_,75,96,1,1 3dwa_A_,75,97,1,1 3dwa_A_,75,110,1,1 3dwa_A_,76,112,1,1 3dwa_A_,77,94,1,1 3dwa_A_,79,92,1,1 3dwa_A_,80,92,1,1 3dwa_A_,81,92,1,1 3dwa_A_,83,87,1,1 3dwa_A_,84,88,1,1 3dwa_A_,85,89,1,1 3dwa_A_,86,90,1,1 3dwa_A_,91,93,1,1 3dwa_A_,99,108,1,1 3dwa_A_,100,108,1,1 3dwa_A_,102,106,1,1 3dwa_A_,103,105,1,1 3dwa_A_,103,106,1,1 3dwa_A_,105,106,1,1