pair,contact1,contact2,flow1,flow2 7khh_C_,4,31,1,1 7khh_C_,5,29,1,1 7khh_C_,5,30,1,1 7khh_C_,5,56,1,1 7khh_C_,6,8,1,1 7khh_C_,6,54,1,1 7khh_C_,8,53,1,1 7khh_C_,10,53,1,1 7khh_C_,12,51,1,1 7khh_C_,12,79,1,1 7khh_C_,13,50,1,1 7khh_C_,13,81,1,1 7khh_C_,13,87,1,1 7khh_C_,14,49,1,1 7khh_C_,15,87,1,1 7khh_C_,15,89,1,1 7khh_C_,16,47,1,1 7khh_C_,17,89,1,1 7khh_C_,17,91,1,1 7khh_C_,18,20,1,1 7khh_C_,18,22,1,1 7khh_C_,18,41,1,1 7khh_C_,18,44,1,1 7khh_C_,18,45,1,1 7khh_C_,19,91,1,1 7khh_C_,20,22,1,1 7khh_C_,22,61,1,1 7khh_C_,22,66,1,1 7khh_C_,22,104,1,1 7khh_C_,23,62,1,1 7khh_C_,24,41,1,1 7khh_C_,25,60,1,1 7khh_C_,26,38,1,1 7khh_C_,27,58,1,1 7khh_C_,28,36,1,1 7khh_C_,28,55,1,1 7khh_C_,29,56,1,1 7khh_C_,30,32,1,1 7khh_C_,30,33,1,1 7khh_C_,30,34,1,1 7khh_C_,39,47,1,1 7khh_C_,42,45,1,1 7khh_C_,50,52,1,1 7khh_C_,51,52,1,1 7khh_C_,51,57,1,1 7khh_C_,52,55,1,1 7khh_C_,54,78,1,1 7khh_C_,57,76,1,1 7khh_C_,59,60,1,1 7khh_C_,59,68,1,1 7khh_C_,60,137,1,1 7khh_C_,61,63,1,1 7khh_C_,61,64,1,1 7khh_C_,61,65,1,1 7khh_C_,61,66,1,1 7khh_C_,64,66,1,1 7khh_C_,67,96,1,1 7khh_C_,69,92,1,1 7khh_C_,70,73,1,1 7khh_C_,71,88,1,1 7khh_C_,71,90,1,1 7khh_C_,73,74,1,1 7khh_C_,74,140,1,1 7khh_C_,81,85,1,1 7khh_C_,82,85,1,1 7khh_C_,97,100,1,1 7khh_C_,97,101,1,1 7khh_C_,98,102,1,1 7khh_C_,99,103,1,1 7khh_C_,99,127,1,1 7khh_C_,100,104,1,1 7khh_C_,100,107,1,1 7khh_C_,101,104,1,1 7khh_C_,101,105,1,1 7khh_C_,102,106,1,1 7khh_C_,103,107,1,1 7khh_C_,104,108,1,1 7khh_C_,105,108,1,1 7khh_C_,106,109,1,1 7khh_C_,106,110,1,1 7khh_C_,107,127,1,1 7khh_C_,107,128,1,1 7khh_C_,111,114,1,1 7khh_C_,112,115,1,1 7khh_C_,114,117,1,1 7khh_C_,115,118,1,1 7khh_C_,115,131,1,1 7khh_C_,116,129,1,1 7khh_C_,118,120,1,1 7khh_C_,118,125,1,1 7khh_C_,121,124,1,1 7khh_C_,122,125,1,1 7khh_C_,123,127,1,1 7khh_C_,124,128,1,1 7khh_C_,125,129,1,1 7khh_C_,127,130,1,1 7khh_C_,133,136,1,1 7khh_C_,133,137,1,1 7khh_C_,134,138,1,1 7khh_C_,135,139,1,1 7khh_C_,137,140,1,1 7khh_C_,137,141,1,1 7khh_C_,138,142,1,1 7khh_C_,139,143,1,1 7khh_C_,140,144,1,1 7khh_C_,141,145,1,1 7khh_C_,142,146,1,1 7khh_C_,144,148,1,1