pair,contact1,contact2,flow1,flow2
4c8q_D_,1,5,1,1
4c8q_D_,2,6,1,1
4c8q_D_,3,7,1,1
4c8q_D_,4,7,1,1
4c8q_D_,5,8,1,1
4c8q_D_,6,9,1,1
4c8q_D_,11,28,1,1
4c8q_D_,12,28,1,1
4c8q_D_,14,26,1,1
4c8q_D_,15,69,1,1
4c8q_D_,16,24,1,1
4c8q_D_,17,66,1,1
4c8q_D_,17,67,1,1
4c8q_D_,18,21,1,1
4c8q_D_,18,22,1,1
4c8q_D_,19,64,1,1
4c8q_D_,20,22,1,1
4c8q_D_,23,45,1,1
4c8q_D_,25,43,1,1
4c8q_D_,27,40,1,1
4c8q_D_,30,38,1,1
4c8q_D_,32,35,1,1
4c8q_D_,32,36,1,1
4c8q_D_,37,60,1,1
4c8q_D_,39,58,1,1
4c8q_D_,42,55,1,1
4c8q_D_,42,56,1,1
4c8q_D_,44,52,1,1
4c8q_D_,44,53,1,1
4c8q_D_,46,49,1,1
4c8q_D_,46,50,1,1
4c8q_D_,47,51,1,1
4c8q_D_,61,64,1,1
4c8q_D_,62,65,1,1
4c8q_D_,73,77,1,1
4c8q_D_,74,78,1,1
4c8q_D_,75,79,1,1
4c8q_D_,76,80,1,1
4c8q_D_,77,81,1,1