pair,contact1,contact2,flow1,flow2 4zbg_A_,2,57,1,1 4zbg_A_,5,55,1,1 4zbg_A_,7,8,1,1 4zbg_A_,7,13,1,1 4zbg_A_,7,53,1,1 4zbg_A_,7,55,1,1 4zbg_A_,8,106,1,1 4zbg_A_,9,43,1,1 4zbg_A_,9,51,1,1 4zbg_A_,10,13,1,1 4zbg_A_,11,14,1,1 4zbg_A_,13,17,1,1 4zbg_A_,14,18,1,1 4zbg_A_,15,19,1,1 4zbg_A_,16,20,1,1 4zbg_A_,16,60,1,1 4zbg_A_,17,21,1,1 4zbg_A_,18,22,1,1 4zbg_A_,18,40,1,1 4zbg_A_,19,23,1,1 4zbg_A_,20,24,1,1 4zbg_A_,21,25,1,1 4zbg_A_,25,28,1,1 4zbg_A_,25,33,1,1 4zbg_A_,26,33,1,1 4zbg_A_,28,31,1,1 4zbg_A_,31,33,1,1 4zbg_A_,31,35,1,1 4zbg_A_,34,37,1,1 4zbg_A_,34,38,1,1 4zbg_A_,35,39,1,1 4zbg_A_,36,40,1,1 4zbg_A_,37,41,1,1 4zbg_A_,38,42,1,1 4zbg_A_,39,43,1,1 4zbg_A_,40,43,1,1 4zbg_A_,40,44,1,1 4zbg_A_,41,45,1,1 4zbg_A_,42,45,1,1 4zbg_A_,42,47,1,1 4zbg_A_,43,46,1,1 4zbg_A_,50,66,1,1 4zbg_A_,51,63,1,1 4zbg_A_,52,64,1,1 4zbg_A_,54,61,1,1 4zbg_A_,54,62,1,1 4zbg_A_,56,59,1,1 4zbg_A_,56,90,1,1 4zbg_A_,61,87,1,1 4zbg_A_,63,85,1,1 4zbg_A_,65,82,1,1 4zbg_A_,65,83,1,1 4zbg_A_,67,80,1,1 4zbg_A_,69,78,1,1 4zbg_A_,70,148,1,1 4zbg_A_,71,74,1,1 4zbg_A_,72,146,1,1 4zbg_A_,77,113,1,1 4zbg_A_,77,114,1,1 4zbg_A_,79,114,1,1 4zbg_A_,79,115,1,1 4zbg_A_,79,116,1,1 4zbg_A_,81,116,1,1 4zbg_A_,86,91,1,1 4zbg_A_,87,90,1,1 4zbg_A_,88,91,1,1 4zbg_A_,90,93,1,1 4zbg_A_,94,98,1,1 4zbg_A_,95,99,1,1 4zbg_A_,96,100,1,1 4zbg_A_,97,101,1,1 4zbg_A_,98,102,1,1 4zbg_A_,99,103,1,1 4zbg_A_,100,104,1,1 4zbg_A_,101,105,1,1 4zbg_A_,102,106,1,1 4zbg_A_,103,107,1,1 4zbg_A_,104,108,1,1 4zbg_A_,105,109,1,1 4zbg_A_,107,110,1,1 4zbg_A_,107,112,1,1 4zbg_A_,108,111,1,1 4zbg_A_,113,138,1,1 4zbg_A_,115,116,1,1 4zbg_A_,115,136,1,1 4zbg_A_,117,134,1,1 4zbg_A_,120,122,1,1 4zbg_A_,120,123,1,1 4zbg_A_,120,134,1,1 4zbg_A_,122,125,1,1 4zbg_A_,123,126,1,1 4zbg_A_,124,127,1,1 4zbg_A_,124,129,1,1 4zbg_A_,125,128,1,1 4zbg_A_,130,135,1,1 4zbg_A_,150,152,1,1 4zbg_A_,150,153,1,1 4zbg_A_,151,154,1,1