pair,contact1,contact2,flow1,flow2 4pd4_K_,3,26,1,1 4pd4_K_,5,24,1,1 4pd4_K_,6,86,1,1 4pd4_K_,6,88,1,1 4pd4_K_,7,22,1,1 4pd4_K_,8,10,1,1 4pd4_K_,10,103,1,1 4pd4_K_,13,105,1,1 4pd4_K_,13,107,1,1 4pd4_K_,17,78,1,1 4pd4_K_,19,20,1,1 4pd4_K_,19,75,1,1 4pd4_K_,23,71,1,1 4pd4_K_,25,69,1,1 4pd4_K_,27,69,1,1 4pd4_K_,29,32,1,1 4pd4_K_,29,68,1,1 4pd4_K_,30,31,1,1 4pd4_K_,31,33,1,1 4pd4_K_,31,71,1,1 4pd4_K_,32,91,1,1 4pd4_K_,33,51,1,1 4pd4_K_,34,36,1,1 4pd4_K_,34,89,1,1 4pd4_K_,34,91,1,1 4pd4_K_,35,47,1,1 4pd4_K_,35,48,1,1 4pd4_K_,36,87,1,1 4pd4_K_,36,89,1,1 4pd4_K_,37,45,1,1 4pd4_K_,38,85,1,1 4pd4_K_,39,42,1,1 4pd4_K_,39,43,1,1 4pd4_K_,41,43,1,1 4pd4_K_,47,55,1,1 4pd4_K_,49,53,1,1 4pd4_K_,50,52,1,1 4pd4_K_,51,65,1,1 4pd4_K_,51,66,1,1 4pd4_K_,55,58,1,1 4pd4_K_,59,62,1,1 4pd4_K_,63,74,1,1 4pd4_K_,65,72,1,1 4pd4_K_,67,70,1,1 4pd4_K_,68,71,1,1 4pd4_K_,72,74,1,1 4pd4_K_,82,86,1,1 4pd4_K_,90,97,1,1 4pd4_K_,93,94,1,1 4pd4_K_,95,97,1,1 4pd4_K_,101,102,1,1 4pd4_K_,103,105,1,1