pair,contact1,contact2,flow1,flow2 1weh_A_,1,34,1,1 1weh_A_,1,169,1,1 1weh_A_,2,97,1,1 1weh_A_,3,34,1,1 1weh_A_,3,36,1,1 1weh_A_,4,98,1,1 1weh_A_,4,100,1,1 1weh_A_,5,36,1,1 1weh_A_,6,100,1,1 1weh_A_,6,102,1,1 1weh_A_,8,10,1,1 1weh_A_,8,11,1,1 1weh_A_,8,43,1,1 1weh_A_,8,103,1,1 1weh_A_,12,14,1,1 1weh_A_,12,15,1,1 1weh_A_,15,17,1,1 1weh_A_,15,18,1,1 1weh_A_,16,20,1,1 1weh_A_,17,21,1,1 1weh_A_,18,22,1,1 1weh_A_,19,23,1,1 1weh_A_,20,24,1,1 1weh_A_,20,157,1,1 1weh_A_,21,25,1,1 1weh_A_,22,26,1,1 1weh_A_,23,26,1,1 1weh_A_,23,27,1,1 1weh_A_,23,159,1,1 1weh_A_,24,28,1,1 1weh_A_,25,29,1,1 1weh_A_,26,30,1,1 1weh_A_,27,31,1,1 1weh_A_,28,33,1,1 1weh_A_,29,32,1,1 1weh_A_,30,53,1,1 1weh_A_,30,163,1,1 1weh_A_,31,163,1,1 1weh_A_,31,167,1,1 1weh_A_,35,56,1,1 1weh_A_,35,58,1,1 1weh_A_,37,58,1,1 1weh_A_,37,60,1,1 1weh_A_,38,88,1,1 1weh_A_,39,73,1,1 1weh_A_,40,44,1,1 1weh_A_,40,62,1,1 1weh_A_,40,73,1,1 1weh_A_,42,45,1,1 1weh_A_,43,46,1,1 1weh_A_,44,48,1,1 1weh_A_,45,49,1,1 1weh_A_,46,50,1,1 1weh_A_,47,51,1,1 1weh_A_,48,52,1,1 1weh_A_,49,53,1,1 1weh_A_,50,53,1,1 1weh_A_,50,55,1,1 1weh_A_,51,54,1,1 1weh_A_,51,55,1,1 1weh_A_,51,77,1,1 1weh_A_,57,77,1,1 1weh_A_,57,78,1,1 1weh_A_,59,78,1,1 1weh_A_,59,80,1,1 1weh_A_,60,88,1,1 1weh_A_,61,79,1,1 1weh_A_,61,82,1,1 1weh_A_,62,65,1,1 1weh_A_,63,66,1,1 1weh_A_,66,69,1,1 1weh_A_,73,75,1,1 1weh_A_,73,76,1,1 1weh_A_,83,87,1,1 1weh_A_,84,87,1,1 1weh_A_,84,88,1,1 1weh_A_,85,89,1,1 1weh_A_,86,90,1,1 1weh_A_,87,91,1,1 1weh_A_,88,92,1,1 1weh_A_,89,93,1,1 1weh_A_,90,94,1,1 1weh_A_,91,95,1,1 1weh_A_,92,95,1,1 1weh_A_,92,96,1,1 1weh_A_,93,99,1,1 1weh_A_,99,128,1,1 1weh_A_,99,130,1,1 1weh_A_,101,130,1,1 1weh_A_,101,132,1,1 1weh_A_,102,135,1,1 1weh_A_,104,134,1,1 1weh_A_,105,109,1,1 1weh_A_,106,110,1,1 1weh_A_,107,111,1,1 1weh_A_,108,112,1,1 1weh_A_,109,113,1,1 1weh_A_,110,114,1,1 1weh_A_,111,115,1,1 1weh_A_,112,116,1,1 1weh_A_,113,117,1,1 1weh_A_,114,118,1,1 1weh_A_,115,119,1,1 1weh_A_,116,120,1,1 1weh_A_,116,149,1,1 1weh_A_,117,121,1,1 1weh_A_,119,122,1,1 1weh_A_,120,122,1,1 1weh_A_,122,149,1,1 1weh_A_,126,127,1,1 1weh_A_,129,154,1,1 1weh_A_,131,154,1,1 1weh_A_,131,156,1,1 1weh_A_,132,134,1,1 1weh_A_,132,135,1,1 1weh_A_,133,136,1,1 1weh_A_,134,137,1,1 1weh_A_,135,138,1,1 1weh_A_,135,139,1,1 1weh_A_,142,145,1,1 1weh_A_,146,149,1,1 1weh_A_,146,150,1,1 1weh_A_,147,151,1,1 1weh_A_,149,152,1,1 1weh_A_,150,153,1,1 1weh_A_,154,168,1,1 1weh_A_,157,161,1,1 1weh_A_,158,161,1,1 1weh_A_,158,162,1,1 1weh_A_,159,163,1,1 1weh_A_,160,164,1,1 1weh_A_,161,164,1,1 1weh_A_,161,165,1,1 1weh_A_,162,166,1,1 1weh_A_,163,167,1,1 1weh_A_,165,168,1,1 1weh_A_,166,169,1,1