pair,contact1,contact2,flow1,flow2 5wf1_A_,2,5,1,1 5wf1_A_,3,6,1,1 5wf1_A_,4,5,1,1 5wf1_A_,5,9,1,1 5wf1_A_,6,10,1,1 5wf1_A_,7,11,1,1 5wf1_A_,8,12,1,1 5wf1_A_,8,39,1,1 5wf1_A_,9,13,1,1 5wf1_A_,10,14,1,1 5wf1_A_,11,15,1,1 5wf1_A_,12,16,1,1 5wf1_A_,13,16,1,1 5wf1_A_,13,17,1,1 5wf1_A_,15,60,1,1 5wf1_A_,18,57,1,1 5wf1_A_,20,57,1,1 5wf1_A_,20,60,1,1 5wf1_A_,24,27,1,1 5wf1_A_,24,28,1,1 5wf1_A_,25,29,1,1 5wf1_A_,26,30,1,1 5wf1_A_,27,31,1,1 5wf1_A_,27,60,1,1 5wf1_A_,28,32,1,1 5wf1_A_,29,33,1,1 5wf1_A_,30,34,1,1 5wf1_A_,31,35,1,1 5wf1_A_,32,36,1,1 5wf1_A_,33,34,1,1 5wf1_A_,34,37,1,1 5wf1_A_,35,38,1,1 5wf1_A_,35,40,1,1 5wf1_A_,39,42,1,1 5wf1_A_,39,43,1,1 5wf1_A_,40,44,1,1 5wf1_A_,41,45,1,1 5wf1_A_,42,46,1,1 5wf1_A_,43,47,1,1 5wf1_A_,44,48,1,1 5wf1_A_,45,49,1,1 5wf1_A_,46,50,1,1 5wf1_A_,48,51,1,1 5wf1_A_,50,54,1,1 5wf1_A_,51,59,1,1 5wf1_A_,51,86,1,1 5wf1_A_,55,58,1,1 5wf1_A_,55,59,1,1 5wf1_A_,58,61,1,1 5wf1_A_,59,62,1,1 5wf1_A_,60,64,1,1 5wf1_A_,61,65,1,1 5wf1_A_,62,66,1,1 5wf1_A_,63,67,1,1 5wf1_A_,64,68,1,1 5wf1_A_,65,69,1,1 5wf1_A_,66,70,1,1 5wf1_A_,67,70,1,1 5wf1_A_,68,71,1,1 5wf1_A_,69,76,1,1 5wf1_A_,71,73,1,1 5wf1_A_,75,79,1,1 5wf1_A_,76,80,1,1 5wf1_A_,76,112,1,1 5wf1_A_,77,81,1,1 5wf1_A_,78,82,1,1 5wf1_A_,79,83,1,1 5wf1_A_,80,84,1,1 5wf1_A_,83,87,1,1 5wf1_A_,84,88,1,1 5wf1_A_,85,89,1,1 5wf1_A_,86,89,1,1 5wf1_A_,86,90,1,1 5wf1_A_,87,91,1,1 5wf1_A_,88,91,1,1 5wf1_A_,88,92,1,1 5wf1_A_,89,92,1,1 5wf1_A_,90,93,1,1 5wf1_A_,90,99,1,1 5wf1_A_,94,99,1,1 5wf1_A_,96,100,1,1 5wf1_A_,97,101,1,1 5wf1_A_,98,102,1,1 5wf1_A_,99,103,1,1 5wf1_A_,100,104,1,1 5wf1_A_,101,105,1,1 5wf1_A_,102,106,1,1 5wf1_A_,103,107,1,1 5wf1_A_,104,108,1,1 5wf1_A_,105,109,1,1 5wf1_A_,106,110,1,1 5wf1_A_,107,110,1,1 5wf1_A_,107,111,1,1 5wf1_A_,108,112,1,1 5wf1_A_,109,113,1,1 5wf1_A_,110,113,1,1