pair,contact1,contact2,flow1,flow2 4ax2_A_,9,11,1,1 4ax2_A_,9,12,1,1 4ax2_A_,9,15,1,1 4ax2_A_,11,14,1,1 4ax2_A_,11,15,1,1 4ax2_A_,14,17,1,1 4ax2_A_,15,119,1,1 4ax2_A_,18,21,1,1 4ax2_A_,18,22,1,1 4ax2_A_,19,23,1,1 4ax2_A_,19,116,1,1 4ax2_A_,19,121,1,1 4ax2_A_,20,24,1,1 4ax2_A_,20,114,1,1 4ax2_A_,21,25,1,1 4ax2_A_,22,26,1,1 4ax2_A_,23,27,1,1 4ax2_A_,24,28,1,1 4ax2_A_,24,97,1,1 4ax2_A_,24,103,1,1 4ax2_A_,25,29,1,1 4ax2_A_,25,97,1,1 4ax2_A_,26,30,1,1 4ax2_A_,27,31,1,1 4ax2_A_,28,32,1,1 4ax2_A_,29,33,1,1 4ax2_A_,30,34,1,1 4ax2_A_,30,51,1,1 4ax2_A_,30,69,1,1 4ax2_A_,31,35,1,1 4ax2_A_,32,36,1,1 4ax2_A_,33,36,1,1 4ax2_A_,33,43,1,1 4ax2_A_,34,76,1,1 4ax2_A_,37,40,1,1 4ax2_A_,38,39,1,1 4ax2_A_,40,44,1,1 4ax2_A_,41,45,1,1 4ax2_A_,42,46,1,1 4ax2_A_,43,47,1,1 4ax2_A_,44,48,1,1 4ax2_A_,45,49,1,1 4ax2_A_,46,50,1,1 4ax2_A_,47,51,1,1 4ax2_A_,48,52,1,1 4ax2_A_,49,53,1,1 4ax2_A_,50,53,1,1 4ax2_A_,51,54,1,1 4ax2_A_,52,55,1,1 4ax2_A_,53,56,1,1 4ax2_A_,57,59,1,1 4ax2_A_,58,111,1,1 4ax2_A_,60,63,1,1 4ax2_A_,60,64,1,1 4ax2_A_,60,109,1,1 4ax2_A_,61,65,1,1 4ax2_A_,63,67,1,1 4ax2_A_,64,68,1,1 4ax2_A_,65,69,1,1 4ax2_A_,66,70,1,1 4ax2_A_,67,71,1,1 4ax2_A_,68,72,1,1 4ax2_A_,69,73,1,1 4ax2_A_,70,74,1,1 4ax2_A_,71,74,1,1 4ax2_A_,72,75,1,1 4ax2_A_,72,76,1,1 4ax2_A_,73,76,1,1 4ax2_A_,75,78,1,1 4ax2_A_,76,92,1,1 4ax2_A_,78,87,1,1 4ax2_A_,78,92,1,1 4ax2_A_,80,87,1,1 4ax2_A_,80,88,1,1 4ax2_A_,80,92,1,1 4ax2_A_,80,95,1,1 4ax2_A_,83,84,1,1 4ax2_A_,88,92,1,1 4ax2_A_,89,93,1,1 4ax2_A_,90,94,1,1 4ax2_A_,91,95,1,1 4ax2_A_,92,95,1,1 4ax2_A_,92,96,1,1 4ax2_A_,93,97,1,1 4ax2_A_,94,98,1,1 4ax2_A_,96,99,1,1 4ax2_A_,99,102,1,1 4ax2_A_,99,103,1,1 4ax2_A_,100,104,1,1 4ax2_A_,101,105,1,1 4ax2_A_,102,106,1,1 4ax2_A_,103,106,1,1 4ax2_A_,103,107,1,1 4ax2_A_,104,107,1,1 4ax2_A_,104,108,1,1 4ax2_A_,105,109,1,1 4ax2_A_,113,115,1,1 4ax2_A_,113,116,1,1 4ax2_A_,116,121,1,1 4ax2_A_,117,120,1,1 4ax2_A_,117,121,1,1 4ax2_A_,118,122,1,1 4ax2_A_,119,123,1,1