pair,contact1,contact2,flow1,flow2 2x17_0_,3,6,1,1 2x17_0_,3,7,1,1 2x17_0_,3,111,1,1 2x17_0_,4,8,1,1 2x17_0_,5,9,1,1 2x17_0_,6,10,1,1 2x17_0_,7,11,1,1 2x17_0_,8,12,1,1 2x17_0_,9,13,1,1 2x17_0_,10,14,1,1 2x17_0_,11,15,1,1 2x17_0_,11,67,1,1 2x17_0_,11,69,1,1 2x17_0_,12,16,1,1 2x17_0_,13,16,1,1 2x17_0_,13,17,1,1 2x17_0_,13,100,1,1 2x17_0_,14,18,1,1 2x17_0_,15,19,1,1 2x17_0_,15,72,1,1 2x17_0_,16,20,1,1 2x17_0_,17,21,1,1 2x17_0_,17,53,1,1 2x17_0_,18,22,1,1 2x17_0_,19,23,1,1 2x17_0_,20,24,1,1 2x17_0_,20,93,1,1 2x17_0_,21,25,1,1 2x17_0_,22,26,1,1 2x17_0_,23,27,1,1 2x17_0_,24,28,1,1 2x17_0_,24,94,1,1 2x17_0_,25,29,1,1 2x17_0_,26,30,1,1 2x17_0_,27,31,1,1 2x17_0_,28,32,1,1 2x17_0_,29,33,1,1 2x17_0_,30,80,1,1 2x17_0_,31,36,1,1 2x17_0_,32,35,1,1 2x17_0_,32,44,1,1 2x17_0_,36,40,1,1 2x17_0_,37,41,1,1 2x17_0_,38,42,1,1 2x17_0_,38,155,1,1 2x17_0_,39,43,1,1 2x17_0_,39,155,1,1 2x17_0_,40,44,1,1 2x17_0_,41,45,1,1 2x17_0_,42,46,1,1 2x17_0_,43,47,1,1 2x17_0_,44,48,1,1 2x17_0_,45,49,1,1 2x17_0_,46,50,1,1 2x17_0_,46,130,1,1 2x17_0_,46,161,1,1 2x17_0_,47,51,1,1 2x17_0_,48,52,1,1 2x17_0_,48,164,1,1 2x17_0_,48,165,1,1 2x17_0_,49,53,1,1 2x17_0_,50,54,1,1 2x17_0_,51,55,1,1 2x17_0_,52,56,1,1 2x17_0_,53,57,1,1 2x17_0_,54,58,1,1 2x17_0_,55,59,1,1 2x17_0_,56,60,1,1 2x17_0_,57,61,1,1 2x17_0_,58,62,1,1 2x17_0_,59,63,1,1 2x17_0_,60,64,1,1 2x17_0_,60,116,1,1 2x17_0_,61,64,1,1 2x17_0_,61,66,1,1 2x17_0_,62,65,1,1 2x17_0_,82,85,1,1 2x17_0_,82,86,1,1 2x17_0_,83,87,1,1 2x17_0_,84,88,1,1 2x17_0_,85,89,1,1 2x17_0_,86,90,1,1 2x17_0_,87,91,1,1 2x17_0_,88,92,1,1 2x17_0_,89,93,1,1 2x17_0_,90,94,1,1 2x17_0_,91,95,1,1 2x17_0_,92,96,1,1 2x17_0_,93,97,1,1 2x17_0_,94,98,1,1 2x17_0_,95,99,1,1 2x17_0_,96,100,1,1 2x17_0_,97,100,1,1 2x17_0_,97,101,1,1 2x17_0_,98,102,1,1 2x17_0_,98,127,1,1 2x17_0_,98,131,1,1 2x17_0_,99,103,1,1 2x17_0_,100,104,1,1 2x17_0_,101,105,1,1 2x17_0_,102,106,1,1 2x17_0_,103,107,1,1 2x17_0_,104,108,1,1 2x17_0_,105,109,1,1 2x17_0_,106,110,1,1 2x17_0_,107,111,1,1 2x17_0_,108,113,1,1 2x17_0_,109,112,1,1 2x17_0_,109,117,1,1 2x17_0_,113,116,1,1 2x17_0_,113,117,1,1 2x17_0_,114,118,1,1 2x17_0_,115,119,1,1 2x17_0_,116,120,1,1 2x17_0_,117,121,1,1 2x17_0_,119,122,1,1 2x17_0_,120,124,1,1 2x17_0_,121,125,1,1 2x17_0_,122,126,1,1 2x17_0_,123,127,1,1 2x17_0_,126,127,1,1 2x17_0_,126,130,1,1 2x17_0_,127,131,1,1 2x17_0_,128,132,1,1 2x17_0_,129,133,1,1 2x17_0_,130,134,1,1 2x17_0_,131,135,1,1 2x17_0_,132,136,1,1 2x17_0_,134,138,1,1 2x17_0_,135,139,1,1 2x17_0_,137,141,1,1 2x17_0_,138,141,1,1 2x17_0_,138,142,1,1 2x17_0_,139,143,1,1 2x17_0_,147,149,1,1 2x17_0_,148,152,1,1 2x17_0_,149,153,1,1 2x17_0_,150,154,1,1 2x17_0_,151,155,1,1 2x17_0_,153,157,1,1 2x17_0_,154,158,1,1 2x17_0_,156,159,1,1 2x17_0_,158,161,1,1 2x17_0_,165,168,1,1