pair,contact1,contact2,flow1,flow2
2y4z_A_,1,13,1,1
2y4z_A_,1,54,1,1
2y4z_A_,2,48,1,1
2y4z_A_,3,11,1,1
2y4z_A_,5,8,1,1
2y4z_A_,5,9,1,1
2y4z_A_,7,9,1,1
2y4z_A_,11,13,1,1
2y4z_A_,12,54,1,1
2y4z_A_,16,19,1,1
2y4z_A_,16,20,1,1
2y4z_A_,17,21,1,1
2y4z_A_,18,22,1,1
2y4z_A_,19,23,1,1
2y4z_A_,20,24,1,1
2y4z_A_,21,25,1,1
2y4z_A_,22,26,1,1
2y4z_A_,24,27,1,1
2y4z_A_,29,32,1,1
2y4z_A_,29,33,1,1
2y4z_A_,30,33,1,1
2y4z_A_,31,67,1,1
2y4z_A_,33,36,1,1
2y4z_A_,34,38,1,1
2y4z_A_,35,39,1,1
2y4z_A_,36,40,1,1
2y4z_A_,37,41,1,1
2y4z_A_,38,42,1,1
2y4z_A_,39,43,1,1
2y4z_A_,40,43,1,1
2y4z_A_,40,44,1,1
2y4z_A_,41,45,1,1
2y4z_A_,42,46,1,1
2y4z_A_,43,47,1,1
2y4z_A_,44,48,1,1
2y4z_A_,47,48,1,1
2y4z_A_,50,119,1,1
2y4z_A_,51,54,1,1
2y4z_A_,51,55,1,1
2y4z_A_,52,56,1,1
2y4z_A_,52,98,1,1
2y4z_A_,53,57,1,1
2y4z_A_,53,101,1,1
2y4z_A_,54,58,1,1
2y4z_A_,55,59,1,1
2y4z_A_,56,60,1,1
2y4z_A_,56,118,1,1
2y4z_A_,57,61,1,1
2y4z_A_,58,61,1,1
2y4z_A_,58,62,1,1
2y4z_A_,59,63,1,1
2y4z_A_,64,67,1,1
2y4z_A_,64,68,1,1
2y4z_A_,65,69,1,1
2y4z_A_,66,70,1,1
2y4z_A_,67,71,1,1
2y4z_A_,68,72,1,1
2y4z_A_,69,73,1,1
2y4z_A_,70,74,1,1
2y4z_A_,71,75,1,1
2y4z_A_,72,76,1,1
2y4z_A_,73,77,1,1
2y4z_A_,74,77,1,1
2y4z_A_,75,78,1,1
2y4z_A_,76,79,1,1
2y4z_A_,76,94,1,1
2y4z_A_,76,97,1,1
2y4z_A_,79,87,1,1
2y4z_A_,81,84,1,1
2y4z_A_,81,85,1,1
2y4z_A_,83,85,1,1
2y4z_A_,87,89,1,1
2y4z_A_,87,92,1,1
2y4z_A_,89,93,1,1
2y4z_A_,90,94,1,1
2y4z_A_,91,95,1,1
2y4z_A_,92,96,1,1
2y4z_A_,93,97,1,1
2y4z_A_,105,107,1,1
2y4z_A_,105,108,1,1
2y4z_A_,106,112,1,1
2y4z_A_,108,111,1,1
2y4z_A_,108,112,1,1
2y4z_A_,109,112,1,1
2y4z_A_,109,113,1,1
2y4z_A_,110,114,1,1
2y4z_A_,111,115,1,1
2y4z_A_,112,116,1,1
2y4z_A_,113,117,1,1
2y4z_A_,114,118,1,1
2y4z_A_,115,119,1,1
2y4z_A_,116,120,1,1
2y4z_A_,117,121,1,1
2y4z_A_,118,122,1,1
2y4z_A_,119,123,1,1
2y4z_A_,120,124,1,1
2y4z_A_,121,125,1,1
2y4z_A_,122,126,1,1
2y4z_A_,123,127,1,1
2y4z_A_,124,128,1,1
2y4z_A_,125,129,1,1
2y4z_A_,126,130,1,1
2y4z_A_,127,131,1,1
2y4z_A_,128,131,1,1
2y4z_A_,128,132,1,1
2y4z_A_,129,133,1,1
2y4z_A_,130,134,1,1
2y4z_A_,131,134,1,1
2y4z_A_,132,135,1,1