pair,contact1,contact2,flow1,flow2 2ckf_B_,2,106,1,1 2ckf_B_,4,104,1,1 2ckf_B_,5,8,1,1 2ckf_B_,5,9,1,1 2ckf_B_,6,10,1,1 2ckf_B_,7,11,1,1 2ckf_B_,8,12,1,1 2ckf_B_,9,13,1,1 2ckf_B_,9,102,1,1 2ckf_B_,10,14,1,1 2ckf_B_,11,15,1,1 2ckf_B_,12,16,1,1 2ckf_B_,13,17,1,1 2ckf_B_,14,18,1,1 2ckf_B_,15,19,1,1 2ckf_B_,16,20,1,1 2ckf_B_,16,138,1,1 2ckf_B_,17,21,1,1 2ckf_B_,18,22,1,1 2ckf_B_,19,23,1,1 2ckf_B_,19,31,1,1 2ckf_B_,19,152,1,1 2ckf_B_,20,24,1,1 2ckf_B_,21,25,1,1 2ckf_B_,22,25,1,1 2ckf_B_,22,27,1,1 2ckf_B_,25,27,1,1 2ckf_B_,27,31,1,1 2ckf_B_,28,32,1,1 2ckf_B_,29,33,1,1 2ckf_B_,29,79,1,1 2ckf_B_,29,82,1,1 2ckf_B_,30,34,1,1 2ckf_B_,31,35,1,1 2ckf_B_,32,36,1,1 2ckf_B_,33,148,1,1 2ckf_B_,34,148,1,1 2ckf_B_,35,149,1,1 2ckf_B_,37,40,1,1 2ckf_B_,37,149,1,1 2ckf_B_,39,141,1,1 2ckf_B_,39,151,1,1 2ckf_B_,41,68,1,1 2ckf_B_,41,150,1,1 2ckf_B_,41,152,1,1 2ckf_B_,42,69,1,1 2ckf_B_,42,170,1,1 2ckf_B_,43,152,1,1 2ckf_B_,43,154,1,1 2ckf_B_,44,66,1,1 2ckf_B_,44,67,1,1 2ckf_B_,46,64,1,1 2ckf_B_,47,153,1,1 2ckf_B_,48,50,1,1 2ckf_B_,50,57,1,1 2ckf_B_,51,54,1,1 2ckf_B_,54,56,1,1 2ckf_B_,60,62,1,1 2ckf_B_,60,63,1,1 2ckf_B_,61,68,1,1 2ckf_B_,67,166,1,1 2ckf_B_,69,77,1,1 2ckf_B_,70,73,1,1 2ckf_B_,70,74,1,1 2ckf_B_,71,75,1,1 2ckf_B_,72,75,1,1 2ckf_B_,72,76,1,1 2ckf_B_,73,77,1,1 2ckf_B_,74,78,1,1 2ckf_B_,75,79,1,1 2ckf_B_,76,80,1,1 2ckf_B_,77,167,1,1 2ckf_B_,78,81,1,1 2ckf_B_,79,82,1,1 2ckf_B_,80,83,1,1 2ckf_B_,83,85,1,1 2ckf_B_,86,89,1,1 2ckf_B_,87,90,1,1 2ckf_B_,87,125,1,1 2ckf_B_,88,124,1,1 2ckf_B_,89,93,1,1 2ckf_B_,90,125,1,1 2ckf_B_,91,125,1,1 2ckf_B_,94,123,1,1 2ckf_B_,96,121,1,1 2ckf_B_,97,169,1,1 2ckf_B_,98,119,1,1 2ckf_B_,100,117,1,1 2ckf_B_,103,115,1,1 2ckf_B_,105,113,1,1 2ckf_B_,107,111,1,1 2ckf_B_,108,111,1,1 2ckf_B_,112,140,1,1 2ckf_B_,114,138,1,1 2ckf_B_,116,136,1,1 2ckf_B_,118,134,1,1 2ckf_B_,120,132,1,1 2ckf_B_,122,130,1,1 2ckf_B_,122,163,1,1 2ckf_B_,122,165,1,1 2ckf_B_,124,128,1,1 2ckf_B_,128,164,1,1 2ckf_B_,130,163,1,1 2ckf_B_,132,163,1,1 2ckf_B_,133,157,1,1 2ckf_B_,135,155,1,1 2ckf_B_,136,170,1,1 2ckf_B_,137,153,1,1 2ckf_B_,138,152,1,1 2ckf_B_,139,150,1,1 2ckf_B_,139,151,1,1 2ckf_B_,141,148,1,1 2ckf_B_,143,146,1,1 2ckf_B_,143,148,1,1 2ckf_B_,150,151,1,1 2ckf_B_,152,170,1,1 2ckf_B_,163,165,1,1 2ckf_B_,165,167,1,1 2ckf_B_,166,168,1,1