pair,contact1,contact2,flow1,flow2 2x45_A_,1,4,1,1 2x45_A_,2,5,1,1 2x45_A_,5,7,1,1 2x45_A_,7,89,1,1 2x45_A_,9,12,1,1 2x45_A_,9,13,1,1 2x45_A_,10,14,1,1 2x45_A_,10,74,1,1 2x45_A_,11,15,1,1 2x45_A_,11,45,1,1 2x45_A_,12,16,1,1 2x45_A_,13,95,1,1 2x45_A_,15,18,1,1 2x45_A_,15,45,1,1 2x45_A_,19,108,1,1 2x45_A_,20,39,1,1 2x45_A_,21,109,1,1 2x45_A_,22,38,1,1 2x45_A_,23,107,1,1 2x45_A_,24,36,1,1 2x45_A_,25,26,1,1 2x45_A_,25,105,1,1 2x45_A_,25,116,1,1 2x45_A_,25,135,1,1 2x45_A_,25,136,1,1 2x45_A_,26,105,1,1 2x45_A_,27,29,1,1 2x45_A_,27,134,1,1 2x45_A_,28,102,1,1 2x45_A_,28,103,1,1 2x45_A_,29,134,1,1 2x45_A_,32,33,1,1 2x45_A_,33,36,1,1 2x45_A_,34,57,1,1 2x45_A_,35,136,1,1 2x45_A_,37,55,1,1 2x45_A_,37,64,1,1 2x45_A_,39,53,1,1 2x45_A_,39,144,1,1 2x45_A_,41,51,1,1 2x45_A_,42,44,1,1 2x45_A_,44,49,1,1 2x45_A_,47,49,1,1 2x45_A_,48,72,1,1 2x45_A_,50,70,1,1 2x45_A_,52,68,1,1 2x45_A_,53,67,1,1 2x45_A_,54,66,1,1 2x45_A_,56,64,1,1 2x45_A_,57,139,1,1 2x45_A_,58,60,1,1 2x45_A_,58,61,1,1 2x45_A_,58,62,1,1 2x45_A_,71,78,1,1 2x45_A_,73,76,1,1 2x45_A_,75,76,1,1 2x45_A_,75,86,1,1 2x45_A_,76,85,1,1 2x45_A_,77,84,1,1 2x45_A_,79,82,1,1 2x45_A_,83,99,1,1 2x45_A_,85,98,1,1 2x45_A_,87,96,1,1 2x45_A_,88,96,1,1 2x45_A_,89,91,1,1 2x45_A_,89,95,1,1 2x45_A_,90,92,1,1 2x45_A_,90,93,1,1 2x45_A_,90,94,1,1 2x45_A_,93,94,1,1 2x45_A_,93,108,1,1 2x45_A_,93,117,1,1 2x45_A_,94,117,1,1 2x45_A_,95,106,1,1 2x45_A_,97,104,1,1 2x45_A_,99,102,1,1 2x45_A_,104,106,1,1 2x45_A_,108,110,1,1 2x45_A_,108,111,1,1 2x45_A_,110,111,1,1 2x45_A_,111,114,1,1 2x45_A_,116,121,1,1 2x45_A_,117,119,1,1 2x45_A_,117,120,1,1 2x45_A_,118,122,1,1 2x45_A_,119,123,1,1 2x45_A_,120,124,1,1 2x45_A_,121,125,1,1 2x45_A_,122,126,1,1 2x45_A_,123,126,1,1 2x45_A_,123,127,1,1 2x45_A_,124,128,1,1 2x45_A_,125,129,1,1 2x45_A_,128,131,1,1 2x45_A_,135,138,1,1