pair,contact1,contact2,flow1,flow2
2nwd_X_,1,7,1,1
2nwd_X_,1,40,1,1
2nwd_X_,1,87,1,1
2nwd_X_,3,38,1,1
2nwd_X_,4,7,1,1
2nwd_X_,4,8,1,1
2nwd_X_,5,9,1,1
2nwd_X_,5,124,1,1
2nwd_X_,5,126,1,1
2nwd_X_,6,10,1,1
2nwd_X_,7,11,1,1
2nwd_X_,8,12,1,1
2nwd_X_,9,13,1,1
2nwd_X_,10,14,1,1
2nwd_X_,10,128,1,1
2nwd_X_,11,15,1,1
2nwd_X_,12,15,1,1
2nwd_X_,12,17,1,1
2nwd_X_,13,16,1,1
2nwd_X_,13,130,1,1
2nwd_X_,15,97,1,1
2nwd_X_,17,20,1,1
2nwd_X_,18,25,1,1
2nwd_X_,19,22,1,1
2nwd_X_,19,23,1,1
2nwd_X_,20,23,1,1
2nwd_X_,20,101,1,1
2nwd_X_,24,27,1,1
2nwd_X_,24,28,1,1
2nwd_X_,25,29,1,1
2nwd_X_,26,30,1,1
2nwd_X_,27,31,1,1
2nwd_X_,27,112,1,1
2nwd_X_,28,32,1,1
2nwd_X_,29,33,1,1
2nwd_X_,30,34,1,1
2nwd_X_,31,35,1,1
2nwd_X_,32,36,1,1
2nwd_X_,32,38,1,1
2nwd_X_,33,37,1,1
2nwd_X_,34,124,1,1
2nwd_X_,39,41,1,1
2nwd_X_,40,86,1,1
2nwd_X_,42,55,1,1
2nwd_X_,42,58,1,1
2nwd_X_,44,53,1,1
2nwd_X_,46,49,1,1
2nwd_X_,46,50,1,1
2nwd_X_,46,51,1,1
2nwd_X_,46,53,1,1
2nwd_X_,49,51,1,1
2nwd_X_,49,62,1,1
2nwd_X_,51,60,1,1
2nwd_X_,52,61,1,1
2nwd_X_,53,58,1,1
2nwd_X_,53,60,1,1
2nwd_X_,54,59,1,1
2nwd_X_,55,58,1,1
2nwd_X_,57,109,1,1
2nwd_X_,60,62,1,1
2nwd_X_,60,64,1,1
2nwd_X_,61,67,1,1
2nwd_X_,61,70,1,1
2nwd_X_,62,71,1,1
2nwd_X_,62,74,1,1
2nwd_X_,63,76,1,1
2nwd_X_,64,77,1,1
2nwd_X_,66,68,1,1
2nwd_X_,66,79,1,1
2nwd_X_,66,81,1,1
2nwd_X_,67,69,1,1
2nwd_X_,70,73,1,1
2nwd_X_,75,78,1,1
2nwd_X_,75,79,1,1
2nwd_X_,80,82,1,1
2nwd_X_,80,83,1,1
2nwd_X_,81,84,1,1
2nwd_X_,82,85,1,1
2nwd_X_,88,90,1,1
2nwd_X_,89,93,1,1
2nwd_X_,90,94,1,1
2nwd_X_,91,95,1,1
2nwd_X_,92,96,1,1
2nwd_X_,93,97,1,1
2nwd_X_,94,98,1,1
2nwd_X_,95,99,1,1
2nwd_X_,96,100,1,1
2nwd_X_,97,101,1,1
2nwd_X_,98,101,1,1
2nwd_X_,98,102,1,1
2nwd_X_,99,102,1,1
2nwd_X_,102,105,1,1
2nwd_X_,104,107,1,1
2nwd_X_,105,108,1,1
2nwd_X_,106,109,1,1
2nwd_X_,107,113,1,1
2nwd_X_,109,112,1,1
2nwd_X_,109,113,1,1
2nwd_X_,110,114,1,1
2nwd_X_,111,115,1,1
2nwd_X_,112,116,1,1
2nwd_X_,112,117,1,1
2nwd_X_,114,119,1,1
2nwd_X_,116,119,1,1
2nwd_X_,120,122,1,1
2nwd_X_,121,124,1,1
2nwd_X_,122,125,1,1
2nwd_X_,125,128,1,1