pair,contact1,contact2,flow1,flow2 2y9p_B_,3,27,1,1 2y9p_B_,4,6,1,1 2y9p_B_,5,78,1,1 2y9p_B_,5,79,1,1 2y9p_B_,6,28,1,1 2y9p_B_,6,30,1,1 2y9p_B_,7,80,1,1 2y9p_B_,7,81,1,1 2y9p_B_,8,30,1,1 2y9p_B_,8,32,1,1 2y9p_B_,9,11,1,1 2y9p_B_,9,81,1,1 2y9p_B_,10,15,1,1 2y9p_B_,10,32,1,1 2y9p_B_,11,15,1,1 2y9p_B_,11,86,1,1 2y9p_B_,12,16,1,1 2y9p_B_,13,83,1,1 2y9p_B_,13,86,1,1 2y9p_B_,14,17,1,1 2y9p_B_,15,43,1,1 2y9p_B_,20,23,1,1 2y9p_B_,21,24,1,1 2y9p_B_,21,25,1,1 2y9p_B_,24,27,1,1 2y9p_B_,24,123,1,1 2y9p_B_,25,58,1,1 2y9p_B_,27,58,1,1 2y9p_B_,28,77,1,1 2y9p_B_,31,58,1,1 2y9p_B_,31,60,1,1 2y9p_B_,33,60,1,1 2y9p_B_,33,62,1,1 2y9p_B_,34,37,1,1 2y9p_B_,34,38,1,1 2y9p_B_,35,62,1,1 2y9p_B_,41,61,1,1 2y9p_B_,43,47,1,1 2y9p_B_,44,48,1,1 2y9p_B_,45,49,1,1 2y9p_B_,47,50,1,1 2y9p_B_,47,51,1,1 2y9p_B_,48,52,1,1 2y9p_B_,50,53,1,1 2y9p_B_,50,55,1,1 2y9p_B_,51,54,1,1 2y9p_B_,55,58,1,1 2y9p_B_,56,59,1,1 2y9p_B_,60,62,1,1 2y9p_B_,64,67,1,1 2y9p_B_,64,68,1,1 2y9p_B_,65,69,1,1 2y9p_B_,66,70,1,1 2y9p_B_,67,71,1,1 2y9p_B_,68,71,1,1 2y9p_B_,68,72,1,1 2y9p_B_,69,73,1,1 2y9p_B_,70,74,1,1 2y9p_B_,71,75,1,1 2y9p_B_,72,76,1,1 2y9p_B_,78,108,1,1 2y9p_B_,80,108,1,1 2y9p_B_,80,110,1,1 2y9p_B_,82,110,1,1 2y9p_B_,82,112,1,1 2y9p_B_,83,85,1,1 2y9p_B_,83,86,1,1 2y9p_B_,84,87,1,1 2y9p_B_,84,111,1,1 2y9p_B_,88,90,1,1 2y9p_B_,88,92,1,1 2y9p_B_,94,97,1,1 2y9p_B_,99,102,1,1 2y9p_B_,101,104,1,1 2y9p_B_,102,105,1,1 2y9p_B_,112,114,1,1 2y9p_B_,114,118,1,1 2y9p_B_,115,119,1,1 2y9p_B_,116,120,1,1 2y9p_B_,117,121,1,1 2y9p_B_,118,122,1,1 2y9p_B_,119,123,1,1 2y9p_B_,121,124,1,1