pair,contact1,contact2,flow1,flow2
4v71_BF_,1,4,1,1
4v71_BF_,2,100,1,1
4v71_BF_,6,9,1,1
4v71_BF_,6,10,1,1
4v71_BF_,9,13,1,1
4v71_BF_,12,16,1,1
4v71_BF_,14,17,1,1
4v71_BF_,15,18,1,1
4v71_BF_,17,18,1,1
4v71_BF_,20,26,1,1
4v71_BF_,22,26,1,1
4v71_BF_,23,25,1,1
4v71_BF_,23,26,1,1
4v71_BF_,24,27,1,1
4v71_BF_,29,158,1,1
4v71_BF_,31,156,1,1
4v71_BF_,33,90,1,1
4v71_BF_,35,88,1,1
4v71_BF_,36,86,1,1
4v71_BF_,37,86,1,1
4v71_BF_,39,42,1,1
4v71_BF_,39,84,1,1
4v71_BF_,41,147,1,1
4v71_BF_,41,149,1,1
4v71_BF_,42,45,1,1
4v71_BF_,42,46,1,1
4v71_BF_,45,47,1,1
4v71_BF_,46,50,1,1
4v71_BF_,46,82,1,1
4v71_BF_,48,52,1,1
4v71_BF_,49,53,1,1
4v71_BF_,50,54,1,1
4v71_BF_,51,55,1,1
4v71_BF_,52,55,1,1
4v71_BF_,52,56,1,1
4v71_BF_,53,57,1,1
4v71_BF_,55,58,1,1
4v71_BF_,55,144,1,1
4v71_BF_,60,62,1,1
4v71_BF_,65,87,1,1
4v71_BF_,67,84,1,1
4v71_BF_,67,85,1,1
4v71_BF_,72,80,1,1
4v71_BF_,74,77,1,1
4v71_BF_,77,79,1,1
4v71_BF_,79,82,1,1
4v71_BF_,92,95,1,1
4v71_BF_,92,96,1,1
4v71_BF_,93,97,1,1
4v71_BF_,95,98,1,1
4v71_BF_,97,100,1,1
4v71_BF_,98,101,1,1
4v71_BF_,99,102,1,1
4v71_BF_,103,106,1,1
4v71_BF_,106,109,1,1
4v71_BF_,106,110,1,1
4v71_BF_,109,135,1,1
4v71_BF_,109,136,1,1
4v71_BF_,111,133,1,1
4v71_BF_,112,114,1,1
4v71_BF_,114,173,1,1
4v71_BF_,122,124,1,1
4v71_BF_,122,126,1,1
4v71_BF_,123,126,1,1
4v71_BF_,124,126,1,1
4v71_BF_,124,157,1,1
4v71_BF_,125,156,1,1
4v71_BF_,127,155,1,1
4v71_BF_,128,130,1,1
4v71_BF_,128,153,1,1
4v71_BF_,129,153,1,1
4v71_BF_,134,136,1,1
4v71_BF_,152,154,1,1
4v71_BF_,154,156,1,1
4v71_BF_,161,164,1,1
4v71_BF_,161,165,1,1
4v71_BF_,162,166,1,1
4v71_BF_,166,177,1,1