pair,contact1,contact2,flow1,flow2 1cdl_A_,1,5,1,1 1cdl_A_,2,6,1,1 1cdl_A_,3,7,1,1 1cdl_A_,4,8,1,1 1cdl_A_,5,9,1,1 1cdl_A_,6,10,1,1 1cdl_A_,7,11,1,1 1cdl_A_,8,12,1,1 1cdl_A_,9,13,1,1 1cdl_A_,11,14,1,1 1cdl_A_,12,15,1,1 1cdl_A_,12,16,1,1 1cdl_A_,14,17,1,1 1cdl_A_,15,17,1,1 1cdl_A_,16,19,1,1 1cdl_A_,16,21,1,1 1cdl_A_,18,20,1,1 1cdl_A_,18,27,1,1 1cdl_A_,20,22,1,1 1cdl_A_,23,59,1,1 1cdl_A_,24,27,1,1 1cdl_A_,24,28,1,1 1cdl_A_,25,29,1,1 1cdl_A_,26,30,1,1 1cdl_A_,27,31,1,1 1cdl_A_,28,32,1,1 1cdl_A_,29,33,1,1 1cdl_A_,30,34,1,1 1cdl_A_,31,35,1,1 1cdl_A_,32,37,1,1 1cdl_A_,33,36,1,1 1cdl_A_,34,36,1,1 1cdl_A_,34,107,1,1 1cdl_A_,40,43,1,1 1cdl_A_,40,44,1,1 1cdl_A_,41,45,1,1 1cdl_A_,42,46,1,1 1cdl_A_,43,47,1,1 1cdl_A_,44,48,1,1 1cdl_A_,45,49,1,1 1cdl_A_,46,50,1,1 1cdl_A_,49,52,1,1 1cdl_A_,52,55,1,1 1cdl_A_,52,57,1,1 1cdl_A_,54,56,1,1 1cdl_A_,54,63,1,1 1cdl_A_,56,58,1,1 1cdl_A_,60,63,1,1 1cdl_A_,60,64,1,1 1cdl_A_,61,65,1,1 1cdl_A_,62,66,1,1 1cdl_A_,63,67,1,1 1cdl_A_,64,68,1,1 1cdl_A_,65,69,1,1 1cdl_A_,66,70,1,1 1cdl_A_,67,70,1,1 1cdl_A_,70,71,1,1 1cdl_A_,72,77,1,1 1cdl_A_,73,77,1,1 1cdl_A_,74,78,1,1 1cdl_A_,75,79,1,1 1cdl_A_,76,80,1,1 1cdl_A_,77,81,1,1 1cdl_A_,78,82,1,1 1cdl_A_,79,83,1,1 1cdl_A_,80,84,1,1 1cdl_A_,81,85,1,1 1cdl_A_,82,86,1,1 1cdl_A_,84,87,1,1 1cdl_A_,84,88,1,1 1cdl_A_,85,89,1,1 1cdl_A_,89,92,1,1 1cdl_A_,89,93,1,1 1cdl_A_,89,94,1,1 1cdl_A_,91,93,1,1 1cdl_A_,91,100,1,1 1cdl_A_,93,95,1,1 1cdl_A_,96,132,1,1 1cdl_A_,97,100,1,1 1cdl_A_,97,101,1,1 1cdl_A_,98,102,1,1 1cdl_A_,99,103,1,1 1cdl_A_,100,104,1,1 1cdl_A_,101,105,1,1 1cdl_A_,102,106,1,1 1cdl_A_,103,107,1,1 1cdl_A_,104,108,1,1 1cdl_A_,106,109,1,1 1cdl_A_,113,116,1,1 1cdl_A_,113,117,1,1 1cdl_A_,114,118,1,1 1cdl_A_,115,119,1,1 1cdl_A_,116,120,1,1 1cdl_A_,117,121,1,1 1cdl_A_,118,122,1,1 1cdl_A_,119,123,1,1 1cdl_A_,120,124,1,1 1cdl_A_,121,125,1,1 1cdl_A_,122,125,1,1 1cdl_A_,124,126,1,1 1cdl_A_,125,128,1,1 1cdl_A_,125,129,1,1 1cdl_A_,125,130,1,1 1cdl_A_,127,136,1,1 1cdl_A_,129,131,1,1 1cdl_A_,133,136,1,1 1cdl_A_,133,137,1,1 1cdl_A_,134,138,1,1 1cdl_A_,135,139,1,1 1cdl_A_,136,140,1,1 1cdl_A_,137,141,1,1 1cdl_A_,138,142,1,1