pair,contact1,contact2,flow1,flow2 1aq5_A_,10,13,1,1 1aq5_A_,10,14,1,1 1aq5_A_,13,17,1,1 1aq5_A_,14,18,1,1 1aq5_A_,15,19,1,1 1aq5_A_,17,21,1,1 1aq5_A_,18,22,1,1 1aq5_A_,19,22,1,1 1aq5_A_,19,23,1,1 1aq5_A_,20,24,1,1 1aq5_A_,21,25,1,1 1aq5_A_,22,26,1,1 1aq5_A_,23,27,1,1 1aq5_A_,24,28,1,1 1aq5_A_,25,29,1,1 1aq5_A_,27,30,1,1 1aq5_A_,27,31,1,1 1aq5_A_,28,32,1,1 1aq5_A_,29,33,1,1 1aq5_A_,30,34,1,1 1aq5_A_,31,35,1,1 1aq5_A_,32,36,1,1 1aq5_A_,34,38,1,1 1aq5_A_,35,38,1,1 1aq5_A_,35,39,1,1 1aq5_A_,36,40,1,1 1aq5_A_,37,41,1,1 1aq5_A_,38,42,1,1 1aq5_A_,39,43,1,1 1aq5_A_,41,44,1,1 1aq5_A_,42,45,1,1 1aq5_A_,42,46,1,1 1aq5_A_,43,47,1,1