pair,contact1,contact2,flow1,flow2 5wh1_A_,1,3,1,1 5wh1_A_,1,5,1,1 5wh1_A_,2,6,1,1 5wh1_A_,4,8,1,1 5wh1_A_,5,9,1,1 5wh1_A_,6,10,1,1 5wh1_A_,6,49,1,1 5wh1_A_,7,11,1,1 5wh1_A_,8,12,1,1 5wh1_A_,9,13,1,1 5wh1_A_,10,14,1,1 5wh1_A_,11,15,1,1 5wh1_A_,12,15,1,1 5wh1_A_,12,16,1,1 5wh1_A_,13,16,1,1 5wh1_A_,13,17,1,1 5wh1_A_,14,18,1,1 5wh1_A_,15,19,1,1 5wh1_A_,17,21,1,1 5wh1_A_,18,23,1,1 5wh1_A_,19,22,1,1 5wh1_A_,24,28,1,1 5wh1_A_,25,29,1,1 5wh1_A_,26,30,1,1 5wh1_A_,26,64,1,1 5wh1_A_,27,31,1,1 5wh1_A_,28,32,1,1 5wh1_A_,29,33,1,1 5wh1_A_,30,34,1,1 5wh1_A_,30,63,1,1 5wh1_A_,30,64,1,1 5wh1_A_,31,35,1,1 5wh1_A_,32,36,1,1 5wh1_A_,33,37,1,1 5wh1_A_,34,38,1,1 5wh1_A_,35,38,1,1 5wh1_A_,35,39,1,1 5wh1_A_,40,41,1,1 5wh1_A_,42,45,1,1 5wh1_A_,48,52,1,1 5wh1_A_,49,53,1,1 5wh1_A_,50,54,1,1 5wh1_A_,51,55,1,1 5wh1_A_,52,56,1,1 5wh1_A_,53,57,1,1 5wh1_A_,54,58,1,1 5wh1_A_,54,77,1,1 5wh1_A_,55,59,1,1 5wh1_A_,56,60,1,1 5wh1_A_,57,61,1,1 5wh1_A_,58,62,1,1 5wh1_A_,59,63,1,1 5wh1_A_,60,64,1,1 5wh1_A_,61,66,1,1 5wh1_A_,62,65,1,1 5wh1_A_,66,69,1,1 5wh1_A_,69,73,1,1 5wh1_A_,70,74,1,1 5wh1_A_,71,75,1,1 5wh1_A_,77,79,1,1 5wh1_A_,80,83,1,1 5wh1_A_,80,84,1,1 5wh1_A_,81,85,1,1 5wh1_A_,82,86,1,1 5wh1_A_,83,87,1,1 5wh1_A_,84,88,1,1 5wh1_A_,85,89,1,1 5wh1_A_,86,90,1,1 5wh1_A_,87,91,1,1 5wh1_A_,88,92,1,1 5wh1_A_,89,93,1,1 5wh1_A_,90,94,1,1 5wh1_A_,91,95,1,1 5wh1_A_,93,96,1,1 5wh1_A_,103,107,1,1 5wh1_A_,104,108,1,1 5wh1_A_,105,109,1,1 5wh1_A_,106,110,1,1 5wh1_A_,107,111,1,1 5wh1_A_,108,112,1,1 5wh1_A_,109,112,1,1 5wh1_A_,109,114,1,1 5wh1_A_,110,113,1,1 5wh1_A_,112,159,1,1 5wh1_A_,113,159,1,1 5wh1_A_,115,119,1,1 5wh1_A_,116,120,1,1 5wh1_A_,117,121,1,1 5wh1_A_,118,122,1,1 5wh1_A_,119,123,1,1 5wh1_A_,120,124,1,1 5wh1_A_,121,125,1,1 5wh1_A_,122,126,1,1 5wh1_A_,123,127,1,1 5wh1_A_,124,128,1,1 5wh1_A_,125,129,1,1 5wh1_A_,126,130,1,1 5wh1_A_,127,131,1,1 5wh1_A_,128,132,1,1 5wh1_A_,128,188,1,1 5wh1_A_,129,134,1,1 5wh1_A_,130,133,1,1 5wh1_A_,138,177,1,1 5wh1_A_,139,143,1,1 5wh1_A_,140,144,1,1 5wh1_A_,141,145,1,1 5wh1_A_,142,146,1,1 5wh1_A_,142,174,1,1 5wh1_A_,143,147,1,1 5wh1_A_,144,148,1,1 5wh1_A_,145,149,1,1 5wh1_A_,146,150,1,1 5wh1_A_,147,151,1,1 5wh1_A_,148,152,1,1 5wh1_A_,149,152,1,1 5wh1_A_,149,153,1,1 5wh1_A_,151,154,1,1 5wh1_A_,151,155,1,1 5wh1_A_,152,155,1,1 5wh1_A_,152,159,1,1 5wh1_A_,153,158,1,1 5wh1_A_,153,159,1,1 5wh1_A_,154,197,1,1 5wh1_A_,154,198,1,1 5wh1_A_,155,158,1,1 5wh1_A_,158,159,1,1 5wh1_A_,158,197,1,1 5wh1_A_,158,198,1,1 5wh1_A_,160,163,1,1 5wh1_A_,160,164,1,1 5wh1_A_,161,165,1,1 5wh1_A_,161,176,1,1 5wh1_A_,162,166,1,1 5wh1_A_,163,167,1,1 5wh1_A_,164,168,1,1 5wh1_A_,165,170,1,1 5wh1_A_,171,174,1,1 5wh1_A_,172,176,1,1 5wh1_A_,173,177,1,1 5wh1_A_,174,178,1,1 5wh1_A_,175,179,1,1 5wh1_A_,176,180,1,1 5wh1_A_,178,181,1,1 5wh1_A_,178,182,1,1 5wh1_A_,179,183,1,1 5wh1_A_,179,204,1,1 5wh1_A_,180,206,1,1 5wh1_A_,182,185,1,1 5wh1_A_,183,186,1,1 5wh1_A_,185,188,1,1 5wh1_A_,185,189,1,1 5wh1_A_,186,190,1,1 5wh1_A_,191,194,1,1