pair,contact1,contact2,flow1,flow2
4v9q_BH_,4,7,1,1
4v9q_BH_,4,8,1,1
4v9q_BH_,5,9,1,1
4v9q_BH_,6,10,1,1
4v9q_BH_,7,11,1,1
4v9q_BH_,8,12,1,1
4v9q_BH_,9,13,1,1
4v9q_BH_,10,14,1,1
4v9q_BH_,11,14,1,1
4v9q_BH_,11,15,1,1
4v9q_BH_,12,16,1,1
4v9q_BH_,12,25,1,1
4v9q_BH_,13,17,1,1
4v9q_BH_,14,17,1,1
4v9q_BH_,14,18,1,1
4v9q_BH_,14,83,1,1
4v9q_BH_,16,19,1,1
4v9q_BH_,16,21,1,1
4v9q_BH_,17,18,1,1
4v9q_BH_,17,20,1,1
4v9q_BH_,17,78,1,1
4v9q_BH_,18,80,1,1
4v9q_BH_,20,76,1,1
4v9q_BH_,21,65,1,1
4v9q_BH_,22,63,1,1
4v9q_BH_,24,61,1,1
4v9q_BH_,25,60,1,1
4v9q_BH_,26,59,1,1
4v9q_BH_,27,32,1,1
4v9q_BH_,28,57,1,1
4v9q_BH_,29,32,1,1
4v9q_BH_,29,33,1,1
4v9q_BH_,30,34,1,1
4v9q_BH_,31,35,1,1
4v9q_BH_,32,36,1,1
4v9q_BH_,33,37,1,1
4v9q_BH_,33,48,1,1
4v9q_BH_,33,50,1,1
4v9q_BH_,34,38,1,1
4v9q_BH_,35,39,1,1
4v9q_BH_,36,40,1,1
4v9q_BH_,37,41,1,1
4v9q_BH_,39,44,1,1
4v9q_BH_,40,43,1,1
4v9q_BH_,41,123,1,1
4v9q_BH_,43,64,1,1
4v9q_BH_,46,62,1,1
4v9q_BH_,47,62,1,1
4v9q_BH_,49,51,1,1
4v9q_BH_,49,60,1,1
4v9q_BH_,49,62,1,1
4v9q_BH_,51,58,1,1
4v9q_BH_,53,56,1,1
4v9q_BH_,66,77,1,1
4v9q_BH_,67,69,1,1
4v9q_BH_,69,74,1,1
4v9q_BH_,81,138,1,1
4v9q_BH_,82,138,1,1
4v9q_BH_,84,136,1,1
4v9q_BH_,85,88,1,1
4v9q_BH_,86,134,1,1
4v9q_BH_,87,93,1,1
4v9q_BH_,87,133,1,1
4v9q_BH_,88,91,1,1
4v9q_BH_,92,132,1,1
4v9q_BH_,93,133,1,1
4v9q_BH_,95,131,1,1
4v9q_BH_,96,99,1,1
4v9q_BH_,101,125,1,1
4v9q_BH_,102,106,1,1
4v9q_BH_,103,108,1,1
4v9q_BH_,104,107,1,1
4v9q_BH_,109,137,1,1
4v9q_BH_,111,135,1,1
4v9q_BH_,112,119,1,1
4v9q_BH_,113,132,1,1
4v9q_BH_,114,117,1,1
4v9q_BH_,114,130,1,1
4v9q_BH_,120,124,1,1
4v9q_BH_,121,125,1,1
4v9q_BH_,122,126,1,1
4v9q_BH_,123,127,1,1
4v9q_BH_,124,129,1,1