pair,contact1,contact2,flow1,flow2 1c52_A_,3,5,1,1 1c52_A_,3,6,1,1 1c52_A_,3,7,1,1 1c52_A_,4,8,1,1 1c52_A_,6,9,1,1 1c52_A_,7,10,1,1 1c52_A_,8,11,1,1 1c52_A_,8,12,1,1 1c52_A_,8,16,1,1 1c52_A_,11,14,1,1 1c52_A_,11,15,1,1 1c52_A_,12,16,1,1 1c52_A_,15,21,1,1 1c52_A_,15,27,1,1 1c52_A_,16,19,1,1 1c52_A_,17,91,1,1 1c52_A_,18,20,1,1 1c52_A_,19,29,1,1 1c52_A_,19,30,1,1 1c52_A_,22,25,1,1 1c52_A_,22,26,1,1 1c52_A_,29,33,1,1 1c52_A_,30,61,1,1 1c52_A_,31,93,1,1 1c52_A_,32,36,1,1 1c52_A_,33,37,1,1 1c52_A_,34,38,1,1 1c52_A_,34,93,1,1 1c52_A_,36,39,1,1 1c52_A_,39,42,1,1 1c52_A_,41,45,1,1 1c52_A_,42,46,1,1 1c52_A_,43,47,1,1 1c52_A_,43,101,1,1 1c52_A_,43,102,1,1 1c52_A_,43,107,1,1 1c52_A_,44,48,1,1 1c52_A_,45,49,1,1 1c52_A_,46,50,1,1 1c52_A_,47,51,1,1 1c52_A_,48,52,1,1 1c52_A_,49,53,1,1 1c52_A_,50,72,1,1 1c52_A_,52,111,1,1 1c52_A_,52,115,1,1 1c52_A_,54,69,1,1 1c52_A_,56,67,1,1 1c52_A_,58,65,1,1 1c52_A_,59,125,1,1 1c52_A_,60,63,1,1 1c52_A_,70,71,1,1 1c52_A_,71,73,1,1 1c52_A_,72,75,1,1 1c52_A_,73,112,1,1 1c52_A_,75,112,1,1 1c52_A_,76,79,1,1 1c52_A_,76,80,1,1 1c52_A_,77,81,1,1 1c52_A_,77,112,1,1 1c52_A_,78,82,1,1 1c52_A_,79,83,1,1 1c52_A_,80,84,1,1 1c52_A_,81,85,1,1 1c52_A_,82,86,1,1 1c52_A_,83,87,1,1 1c52_A_,84,88,1,1 1c52_A_,85,89,1,1 1c52_A_,86,89,1,1 1c52_A_,86,90,1,1 1c52_A_,88,94,1,1 1c52_A_,89,92,1,1 1c52_A_,93,96,1,1 1c52_A_,94,97,1,1 1c52_A_,97,100,1,1 1c52_A_,104,107,1,1 1c52_A_,104,108,1,1 1c52_A_,105,109,1,1 1c52_A_,106,110,1,1 1c52_A_,107,111,1,1 1c52_A_,109,112,1,1 1c52_A_,110,113,1,1 1c52_A_,111,114,1,1 1c52_A_,117,120,1,1 1c52_A_,117,121,1,1 1c52_A_,118,122,1,1 1c52_A_,119,123,1,1 1c52_A_,120,124,1,1 1c52_A_,121,125,1,1 1c52_A_,122,126,1,1 1c52_A_,124,127,1,1 1c52_A_,125,128,1,1