pair,contact1,contact2,flow1,flow2 1c17_M_,2,6,1,1 1c17_M_,3,7,1,1 1c17_M_,4,8,1,1 1c17_M_,6,10,1,1 1c17_M_,7,11,1,1 1c17_M_,8,12,1,1 1c17_M_,9,13,1,1 1c17_M_,10,14,1,1 1c17_M_,11,15,1,1 1c17_M_,12,16,1,1 1c17_M_,13,17,1,1 1c17_M_,14,18,1,1 1c17_M_,15,19,1,1 1c17_M_,16,20,1,1 1c17_M_,17,21,1,1 1c17_M_,18,22,1,1 1c17_M_,19,23,1,1 1c17_M_,20,24,1,1 1c17_M_,21,25,1,1 1c17_M_,22,26,1,1 1c17_M_,23,27,1,1 1c17_M_,25,29,1,1 1c17_M_,26,30,1,1 1c17_M_,27,31,1,1 1c17_M_,28,32,1,1 1c17_M_,31,34,1,1 1c17_M_,39,41,1,1 1c17_M_,40,44,1,1 1c17_M_,41,45,1,1 1c17_M_,42,46,1,1 1c17_M_,43,47,1,1 1c17_M_,44,48,1,1 1c17_M_,46,50,1,1 1c17_M_,47,51,1,1 1c17_M_,48,52,1,1 1c17_M_,49,53,1,1 1c17_M_,50,54,1,1 1c17_M_,51,55,1,1 1c17_M_,52,56,1,1 1c17_M_,53,57,1,1 1c17_M_,54,58,1,1 1c17_M_,55,59,1,1 1c17_M_,56,60,1,1 1c17_M_,57,61,1,1 1c17_M_,58,62,1,1 1c17_M_,59,63,1,1 1c17_M_,60,64,1,1 1c17_M_,61,65,1,1 1c17_M_,62,66,1,1 1c17_M_,63,67,1,1 1c17_M_,64,68,1,1 1c17_M_,65,69,1,1 1c17_M_,66,70,1,1 1c17_M_,67,71,1,1 1c17_M_,68,72,1,1 1c17_M_,69,73,1,1 1c17_M_,76,80,1,1 1c17_M_,78,82,1,1 1c17_M_,79,83,1,1 1c17_M_,80,84,1,1 1c17_M_,81,85,1,1 1c17_M_,82,86,1,1 1c17_M_,83,87,1,1 1c17_M_,84,88,1,1 1c17_M_,85,89,1,1 1c17_M_,86,90,1,1 1c17_M_,87,91,1,1 1c17_M_,88,92,1,1 1c17_M_,89,93,1,1 1c17_M_,90,94,1,1 1c17_M_,91,95,1,1 1c17_M_,92,96,1,1 1c17_M_,93,97,1,1 1c17_M_,94,98,1,1 1c17_M_,95,99,1,1 1c17_M_,96,100,1,1 1c17_M_,97,101,1,1 1c17_M_,98,102,1,1 1c17_M_,99,103,1,1 1c17_M_,100,104,1,1 1c17_M_,101,105,1,1 1c17_M_,102,106,1,1 1c17_M_,109,113,1,1 1c17_M_,110,114,1,1 1c17_M_,111,115,1,1 1c17_M_,112,116,1,1 1c17_M_,114,118,1,1 1c17_M_,115,119,1,1 1c17_M_,116,120,1,1 1c17_M_,117,121,1,1 1c17_M_,118,122,1,1 1c17_M_,119,123,1,1 1c17_M_,120,124,1,1 1c17_M_,121,125,1,1 1c17_M_,122,126,1,1 1c17_M_,123,127,1,1 1c17_M_,124,128,1,1 1c17_M_,125,129,1,1 1c17_M_,126,130,1,1 1c17_M_,127,131,1,1 1c17_M_,128,132,1,1 1c17_M_,129,133,1,1 1c17_M_,130,134,1,1 1c17_M_,131,135,1,1 1c17_M_,132,136,1,1 1c17_M_,133,137,1,1 1c17_M_,134,138,1,1 1c17_M_,135,139,1,1 1c17_M_,136,140,1,1 1c17_M_,137,141,1,1