pair,contact1,contact2,flow1,flow2 1fxl_A_,2,3,1,1 1fxl_A_,3,50,1,1 1fxl_A_,3,51,1,1 1fxl_A_,4,79,1,1 1fxl_A_,5,49,1,1 1fxl_A_,6,77,1,1 1fxl_A_,7,47,1,1 1fxl_A_,8,75,1,1 1fxl_A_,10,45,1,1 1fxl_A_,11,14,1,1 1fxl_A_,12,43,1,1 1fxl_A_,15,17,1,1 1fxl_A_,15,18,1,1 1fxl_A_,15,19,1,1 1fxl_A_,16,20,1,1 1fxl_A_,16,32,1,1 1fxl_A_,17,21,1,1 1fxl_A_,18,22,1,1 1fxl_A_,19,23,1,1 1fxl_A_,20,24,1,1 1fxl_A_,22,25,1,1 1fxl_A_,23,26,1,1 1fxl_A_,23,51,1,1 1fxl_A_,28,52,1,1 1fxl_A_,30,31,1,1 1fxl_A_,30,50,1,1 1fxl_A_,31,50,1,1 1fxl_A_,33,48,1,1 1fxl_A_,35,44,1,1 1fxl_A_,35,46,1,1 1fxl_A_,37,39,1,1 1fxl_A_,37,40,1,1 1fxl_A_,37,41,1,1 1fxl_A_,37,42,1,1 1fxl_A_,40,42,1,1 1fxl_A_,43,45,1,1 1fxl_A_,53,55,1,1 1fxl_A_,53,56,1,1 1fxl_A_,54,58,1,1 1fxl_A_,55,59,1,1 1fxl_A_,56,60,1,1 1fxl_A_,57,61,1,1 1fxl_A_,58,62,1,1 1fxl_A_,59,63,1,1 1fxl_A_,60,64,1,1 1fxl_A_,61,65,1,1 1fxl_A_,64,67,1,1 1fxl_A_,65,76,1,1 1fxl_A_,66,74,1,1 1fxl_A_,67,74,1,1 1fxl_A_,69,72,1,1 1fxl_A_,80,138,1,1 1fxl_A_,83,85,1,1 1fxl_A_,83,86,1,1 1fxl_A_,84,87,1,1 1fxl_A_,84,140,1,1 1fxl_A_,85,140,1,1 1fxl_A_,87,140,1,1 1fxl_A_,89,137,1,1 1fxl_A_,90,167,1,1 1fxl_A_,91,135,1,1 1fxl_A_,92,165,1,1 1fxl_A_,93,133,1,1 1fxl_A_,94,163,1,1 1fxl_A_,96,131,1,1 1fxl_A_,97,100,1,1 1fxl_A_,101,104,1,1 1fxl_A_,101,105,1,1 1fxl_A_,102,106,1,1 1fxl_A_,102,118,1,1 1fxl_A_,103,107,1,1 1fxl_A_,104,108,1,1 1fxl_A_,105,109,1,1 1fxl_A_,106,110,1,1 1fxl_A_,106,118,1,1 1fxl_A_,107,110,1,1 1fxl_A_,108,111,1,1 1fxl_A_,109,112,1,1 1fxl_A_,110,113,1,1 1fxl_A_,114,138,1,1 1fxl_A_,114,142,1,1 1fxl_A_,116,136,1,1 1fxl_A_,117,136,1,1 1fxl_A_,119,134,1,1 1fxl_A_,121,130,1,1 1fxl_A_,121,132,1,1 1fxl_A_,122,124,1,1 1fxl_A_,123,126,1,1 1fxl_A_,123,127,1,1 1fxl_A_,123,128,1,1 1fxl_A_,129,131,1,1 1fxl_A_,139,142,1,1 1fxl_A_,139,143,1,1 1fxl_A_,140,144,1,1 1fxl_A_,141,145,1,1 1fxl_A_,142,146,1,1 1fxl_A_,143,147,1,1 1fxl_A_,144,148,1,1 1fxl_A_,145,149,1,1 1fxl_A_,146,150,1,1 1fxl_A_,147,151,1,1 1fxl_A_,150,153,1,1 1fxl_A_,151,164,1,1 1fxl_A_,152,162,1,1 1fxl_A_,153,162,1,1 1fxl_A_,155,158,1,1 1fxl_A_,165,166,1,1