pair,contact1,contact2,flow1,flow2 4cnd_A_,1,3,1,1 4cnd_A_,1,4,1,1 4cnd_A_,1,162,1,1 4cnd_A_,3,7,1,1 4cnd_A_,4,8,1,1 4cnd_A_,5,8,1,1 4cnd_A_,7,10,1,1 4cnd_A_,8,37,1,1 4cnd_A_,9,109,1,1 4cnd_A_,9,114,1,1 4cnd_A_,11,74,1,1 4cnd_A_,11,76,1,1 4cnd_A_,11,114,1,1 4cnd_A_,11,116,1,1 4cnd_A_,12,37,1,1 4cnd_A_,12,39,1,1 4cnd_A_,13,116,1,1 4cnd_A_,13,118,1,1 4cnd_A_,14,39,1,1 4cnd_A_,14,41,1,1 4cnd_A_,15,118,1,1 4cnd_A_,16,41,1,1 4cnd_A_,16,42,1,1 4cnd_A_,16,120,1,1 4cnd_A_,17,44,1,1 4cnd_A_,18,121,1,1 4cnd_A_,19,22,1,1 4cnd_A_,19,121,1,1 4cnd_A_,19,122,1,1 4cnd_A_,20,24,1,1 4cnd_A_,20,48,1,1 4cnd_A_,21,25,1,1 4cnd_A_,22,26,1,1 4cnd_A_,22,121,1,1 4cnd_A_,23,27,1,1 4cnd_A_,24,28,1,1 4cnd_A_,25,29,1,1 4cnd_A_,26,30,1,1 4cnd_A_,27,31,1,1 4cnd_A_,28,32,1,1 4cnd_A_,29,32,1,1 4cnd_A_,29,155,1,1 4cnd_A_,30,33,1,1 4cnd_A_,30,35,1,1 4cnd_A_,31,34,1,1 4cnd_A_,31,57,1,1 4cnd_A_,31,60,1,1 4cnd_A_,33,162,1,1 4cnd_A_,37,39,1,1 4cnd_A_,38,66,1,1 4cnd_A_,40,66,1,1 4cnd_A_,40,68,1,1 4cnd_A_,42,68,1,1 4cnd_A_,48,51,1,1 4cnd_A_,48,52,1,1 4cnd_A_,49,53,1,1 4cnd_A_,50,54,1,1 4cnd_A_,51,55,1,1 4cnd_A_,53,56,1,1 4cnd_A_,55,58,1,1 4cnd_A_,56,59,1,1 4cnd_A_,58,61,1,1 4cnd_A_,59,63,1,1 4cnd_A_,60,64,1,1 4cnd_A_,62,65,1,1 4cnd_A_,70,73,1,1 4cnd_A_,71,75,1,1 4cnd_A_,72,75,1,1 4cnd_A_,72,132,1,1 4cnd_A_,75,78,1,1 4cnd_A_,79,108,1,1 4cnd_A_,79,112,1,1 4cnd_A_,79,113,1,1 4cnd_A_,80,115,1,1 4cnd_A_,81,134,1,1 4cnd_A_,81,135,1,1 4cnd_A_,82,115,1,1 4cnd_A_,82,117,1,1 4cnd_A_,83,135,1,1 4cnd_A_,83,137,1,1 4cnd_A_,84,117,1,1 4cnd_A_,85,86,1,1 4cnd_A_,85,137,1,1 4cnd_A_,88,91,1,1 4cnd_A_,93,133,1,1 4cnd_A_,94,136,1,1 4cnd_A_,96,136,1,1 4cnd_A_,96,138,1,1 4cnd_A_,97,100,1,1 4cnd_A_,97,101,1,1 4cnd_A_,98,102,1,1 4cnd_A_,99,103,1,1 4cnd_A_,99,160,1,1 4cnd_A_,100,104,1,1 4cnd_A_,101,105,1,1 4cnd_A_,102,106,1,1 4cnd_A_,103,107,1,1 4cnd_A_,104,108,1,1 4cnd_A_,105,109,1,1 4cnd_A_,106,110,1,1 4cnd_A_,108,111,1,1 4cnd_A_,108,112,1,1 4cnd_A_,120,124,1,1 4cnd_A_,120,129,1,1 4cnd_A_,121,123,1,1 4cnd_A_,126,129,1,1 4cnd_A_,126,130,1,1 4cnd_A_,127,131,1,1 4cnd_A_,129,132,1,1 4cnd_A_,129,133,1,1 4cnd_A_,130,133,1,1 4cnd_A_,130,136,1,1 4cnd_A_,142,144,1,1 4cnd_A_,142,145,1,1 4cnd_A_,149,151,1,1 4cnd_A_,149,153,1,1 4cnd_A_,150,154,1,1 4cnd_A_,151,155,1,1 4cnd_A_,152,156,1,1 4cnd_A_,153,157,1,1 4cnd_A_,154,158,1,1 4cnd_A_,155,159,1,1 4cnd_A_,156,160,1,1 4cnd_A_,157,161,1,1 4cnd_A_,158,162,1,1 4cnd_A_,159,163,1,1 4cnd_A_,160,164,1,1 4cnd_A_,161,165,1,1 4cnd_A_,162,166,1,1 4cnd_A_,163,167,1,1 4cnd_A_,165,168,1,1 4cnd_A_,166,169,1,1 4cnd_A_,168,169,1,1