pair,contact1,contact2,flow1,flow2
1orc_A_,2,51,1,1
1orc_A_,3,40,1,1
1orc_A_,4,7,1,1
1orc_A_,4,8,1,1
1orc_A_,5,9,1,1
1orc_A_,5,38,1,1
1orc_A_,6,10,1,1
1orc_A_,7,11,1,1
1orc_A_,8,12,1,1
1orc_A_,8,20,1,1
1orc_A_,9,13,1,1
1orc_A_,13,17,1,1
1orc_A_,14,18,1,1
1orc_A_,14,29,1,1
1orc_A_,15,19,1,1
1orc_A_,15,25,1,1
1orc_A_,16,20,1,1
1orc_A_,17,21,1,1
1orc_A_,18,21,1,1
1orc_A_,18,23,1,1
1orc_A_,19,22,1,1
1orc_A_,24,27,1,1
1orc_A_,25,29,1,1
1orc_A_,26,30,1,1
1orc_A_,27,31,1,1
1orc_A_,28,32,1,1
1orc_A_,29,33,1,1
1orc_A_,30,34,1,1
1orc_A_,31,36,1,1
1orc_A_,32,35,1,1
1orc_A_,36,52,1,1
1orc_A_,37,53,1,1
1orc_A_,39,51,1,1
1orc_A_,41,49,1,1
1orc_A_,43,46,1,1
1orc_A_,43,47,1,1
1orc_A_,45,47,1,1
1orc_A_,49,51,1,1
1orc_A_,50,61,1,1
1orc_A_,63,64,1,1