pair,contact1,contact2,flow1,flow2 2qnd_A_,1,47,1,1 2qnd_A_,2,44,1,1 2qnd_A_,3,45,1,1 2qnd_A_,3,57,1,1 2qnd_A_,5,43,1,1 2qnd_A_,7,41,1,1 2qnd_A_,8,10,1,1 2qnd_A_,8,11,1,1 2qnd_A_,8,64,1,1 2qnd_A_,9,41,1,1 2qnd_A_,11,13,1,1 2qnd_A_,11,14,1,1 2qnd_A_,12,16,1,1 2qnd_A_,14,21,1,1 2qnd_A_,15,21,1,1 2qnd_A_,15,22,1,1 2qnd_A_,16,19,1,1 2qnd_A_,17,20,1,1 2qnd_A_,19,23,1,1 2qnd_A_,20,24,1,1 2qnd_A_,21,25,1,1 2qnd_A_,21,59,1,1 2qnd_A_,22,26,1,1 2qnd_A_,23,27,1,1 2qnd_A_,25,28,1,1 2qnd_A_,26,34,1,1 2qnd_A_,28,31,1,1 2qnd_A_,30,48,1,1 2qnd_A_,32,46,1,1 2qnd_A_,33,46,1,1 2qnd_A_,35,44,1,1 2qnd_A_,37,40,1,1 2qnd_A_,37,42,1,1 2qnd_A_,40,42,1,1 2qnd_A_,49,52,1,1 2qnd_A_,49,53,1,1 2qnd_A_,50,54,1,1 2qnd_A_,51,55,1,1 2qnd_A_,52,56,1,1 2qnd_A_,53,57,1,1 2qnd_A_,54,58,1,1 2qnd_A_,56,59,1,1 2qnd_A_,57,60,1,1 2qnd_A_,57,61,1,1 2qnd_A_,58,122,1,1 2qnd_A_,60,62,1,1 2qnd_A_,61,121,1,1 2qnd_A_,63,119,1,1 2qnd_A_,64,98,1,1 2qnd_A_,65,117,1,1 2qnd_A_,65,121,1,1 2qnd_A_,67,115,1,1 2qnd_A_,69,113,1,1 2qnd_A_,70,73,1,1 2qnd_A_,71,74,1,1 2qnd_A_,71,112,1,1 2qnd_A_,73,76,1,1 2qnd_A_,74,77,1,1 2qnd_A_,74,78,1,1 2qnd_A_,75,79,1,1 2qnd_A_,76,134,1,1 2qnd_A_,76,135,1,1 2qnd_A_,76,138,1,1 2qnd_A_,78,84,1,1 2qnd_A_,78,85,1,1 2qnd_A_,80,83,1,1 2qnd_A_,82,86,1,1 2qnd_A_,83,87,1,1 2qnd_A_,84,88,1,1 2qnd_A_,85,89,1,1 2qnd_A_,86,90,1,1 2qnd_A_,87,91,1,1 2qnd_A_,88,92,1,1 2qnd_A_,89,92,1,1 2qnd_A_,89,93,1,1 2qnd_A_,92,94,1,1 2qnd_A_,95,118,1,1 2qnd_A_,96,118,1,1 2qnd_A_,98,100,1,1 2qnd_A_,98,116,1,1 2qnd_A_,100,114,1,1 2qnd_A_,102,106,1,1 2qnd_A_,103,105,1,1 2qnd_A_,103,106,1,1 2qnd_A_,106,109,1,1 2qnd_A_,120,123,1,1 2qnd_A_,120,124,1,1 2qnd_A_,121,125,1,1 2qnd_A_,122,126,1,1 2qnd_A_,123,127,1,1 2qnd_A_,124,128,1,1 2qnd_A_,125,129,1,1 2qnd_A_,126,130,1,1 2qnd_A_,127,131,1,1 2qnd_A_,128,132,1,1 2qnd_A_,129,133,1,1 2qnd_A_,130,134,1,1 2qnd_A_,131,135,1,1 2qnd_A_,132,136,1,1 2qnd_A_,133,138,1,1