pair,contact1,contact2,flow1,flow2 3kf8_B_,2,13,1,1 3kf8_B_,3,115,1,1 3kf8_B_,4,26,1,1 3kf8_B_,4,28,1,1 3kf8_B_,6,9,1,1 3kf8_B_,7,10,1,1 3kf8_B_,8,55,1,1 3kf8_B_,9,13,1,1 3kf8_B_,9,52,1,1 3kf8_B_,10,13,1,1 3kf8_B_,10,14,1,1 3kf8_B_,14,17,1,1 3kf8_B_,18,21,1,1 3kf8_B_,23,85,1,1 3kf8_B_,24,82,1,1 3kf8_B_,25,83,1,1 3kf8_B_,26,82,1,1 3kf8_B_,26,96,1,1 3kf8_B_,27,81,1,1 3kf8_B_,29,79,1,1 3kf8_B_,30,32,1,1 3kf8_B_,30,44,1,1 3kf8_B_,31,76,1,1 3kf8_B_,31,77,1,1 3kf8_B_,32,42,1,1 3kf8_B_,33,34,1,1 3kf8_B_,33,42,1,1 3kf8_B_,35,38,1,1 3kf8_B_,35,40,1,1 3kf8_B_,36,39,1,1 3kf8_B_,38,40,1,1 3kf8_B_,38,60,1,1 3kf8_B_,39,60,1,1 3kf8_B_,39,61,1,1 3kf8_B_,41,59,1,1 3kf8_B_,43,57,1,1 3kf8_B_,44,54,1,1 3kf8_B_,45,50,1,1 3kf8_B_,45,52,1,1 3kf8_B_,46,49,1,1 3kf8_B_,50,52,1,1 3kf8_B_,61,64,1,1 3kf8_B_,64,68,1,1 3kf8_B_,69,72,1,1 3kf8_B_,70,73,1,1 3kf8_B_,71,74,1,1 3kf8_B_,71,77,1,1 3kf8_B_,74,77,1,1 3kf8_B_,78,98,1,1 3kf8_B_,80,96,1,1 3kf8_B_,82,93,1,1 3kf8_B_,82,94,1,1 3kf8_B_,84,91,1,1 3kf8_B_,86,88,1,1 3kf8_B_,86,89,1,1 3kf8_B_,86,91,1,1 3kf8_B_,99,101,1,1 3kf8_B_,99,102,1,1 3kf8_B_,100,103,1,1 3kf8_B_,102,107,1,1 3kf8_B_,104,107,1,1 3kf8_B_,104,108,1,1 3kf8_B_,105,109,1,1 3kf8_B_,106,110,1,1 3kf8_B_,107,111,1,1 3kf8_B_,108,112,1,1 3kf8_B_,109,113,1,1 3kf8_B_,110,114,1,1 3kf8_B_,112,115,1,1 3kf8_B_,113,116,1,1 3kf8_B_,113,117,1,1 3kf8_B_,119,121,1,1