pair,contact1,contact2,flow1,flow2 4v5k_BZ_,2,57,1,1 4v5k_BZ_,4,57,1,1 4v5k_BZ_,4,59,1,1 4v5k_BZ_,7,37,1,1 4v5k_BZ_,9,35,1,1 4v5k_BZ_,9,36,1,1 4v5k_BZ_,10,35,1,1 4v5k_BZ_,13,16,1,1 4v5k_BZ_,13,17,1,1 4v5k_BZ_,14,18,1,1 4v5k_BZ_,16,20,1,1 4v5k_BZ_,17,20,1,1 4v5k_BZ_,17,22,1,1 4v5k_BZ_,18,83,1,1 4v5k_BZ_,21,40,1,1 4v5k_BZ_,24,85,1,1 4v5k_BZ_,25,36,1,1 4v5k_BZ_,26,85,1,1 4v5k_BZ_,26,87,1,1 4v5k_BZ_,27,34,1,1 4v5k_BZ_,28,86,1,1 4v5k_BZ_,28,87,1,1 4v5k_BZ_,28,89,1,1 4v5k_BZ_,29,32,1,1 4v5k_BZ_,39,42,1,1 4v5k_BZ_,39,43,1,1 4v5k_BZ_,40,44,1,1 4v5k_BZ_,41,45,1,1 4v5k_BZ_,42,46,1,1 4v5k_BZ_,43,47,1,1 4v5k_BZ_,44,48,1,1 4v5k_BZ_,46,49,1,1 4v5k_BZ_,46,50,1,1 4v5k_BZ_,47,51,1,1 4v5k_BZ_,50,53,1,1 4v5k_BZ_,53,98,1,1 4v5k_BZ_,56,68,1,1 4v5k_BZ_,58,66,1,1 4v5k_BZ_,60,64,1,1 4v5k_BZ_,62,64,1,1 4v5k_BZ_,63,65,1,1 4v5k_BZ_,67,90,1,1 4v5k_BZ_,69,88,1,1 4v5k_BZ_,71,86,1,1 4v5k_BZ_,72,86,1,1 4v5k_BZ_,74,83,1,1 4v5k_BZ_,74,84,1,1 4v5k_BZ_,76,81,1,1 4v5k_BZ_,95,127,1,1 4v5k_BZ_,97,125,1,1 4v5k_BZ_,99,123,1,1 4v5k_BZ_,100,136,1,1 4v5k_BZ_,101,121,1,1 4v5k_BZ_,102,138,1,1 4v5k_BZ_,104,138,1,1 4v5k_BZ_,104,140,1,1 4v5k_BZ_,108,113,1,1 4v5k_BZ_,110,112,1,1 4v5k_BZ_,115,174,1,1 4v5k_BZ_,117,172,1,1 4v5k_BZ_,120,170,1,1 4v5k_BZ_,126,161,1,1 4v5k_BZ_,128,131,1,1 4v5k_BZ_,144,148,1,1 4v5k_BZ_,146,148,1,1 4v5k_BZ_,148,173,1,1 4v5k_BZ_,152,166,1,1 4v5k_BZ_,165,168,1,1 4v5k_BZ_,180,182,1,1