pair,contact1,contact2,flow1,flow2 6hiw_DP_,3,6,1,1 6hiw_DP_,3,7,1,1 6hiw_DP_,8,11,1,1 6hiw_DP_,9,12,1,1 6hiw_DP_,19,22,1,1 6hiw_DP_,20,23,1,1 6hiw_DP_,21,24,1,1 6hiw_DP_,22,25,1,1 6hiw_DP_,24,27,1,1 6hiw_DP_,25,28,1,1 6hiw_DP_,28,32,1,1 6hiw_DP_,29,33,1,1 6hiw_DP_,30,34,1,1 6hiw_DP_,31,35,1,1 6hiw_DP_,32,36,1,1 6hiw_DP_,33,37,1,1 6hiw_DP_,34,38,1,1 6hiw_DP_,35,39,1,1 6hiw_DP_,35,51,1,1 6hiw_DP_,36,40,1,1 6hiw_DP_,37,41,1,1 6hiw_DP_,38,42,1,1 6hiw_DP_,39,43,1,1 6hiw_DP_,39,58,1,1 6hiw_DP_,39,66,1,1 6hiw_DP_,43,66,1,1 6hiw_DP_,46,47,1,1 6hiw_DP_,58,66,1,1 6hiw_DP_,59,63,1,1 6hiw_DP_,60,63,1,1 6hiw_DP_,60,64,1,1 6hiw_DP_,61,65,1,1 6hiw_DP_,62,66,1,1 6hiw_DP_,63,67,1,1 6hiw_DP_,64,68,1,1 6hiw_DP_,65,69,1,1 6hiw_DP_,78,82,1,1 6hiw_DP_,78,83,1,1 6hiw_DP_,79,82,1,1 6hiw_DP_,79,83,1,1 6hiw_DP_,79,118,1,1 6hiw_DP_,80,84,1,1 6hiw_DP_,81,85,1,1 6hiw_DP_,82,86,1,1 6hiw_DP_,83,87,1,1 6hiw_DP_,84,88,1,1 6hiw_DP_,85,89,1,1 6hiw_DP_,86,90,1,1 6hiw_DP_,87,91,1,1 6hiw_DP_,88,92,1,1 6hiw_DP_,89,93,1,1 6hiw_DP_,91,94,1,1 6hiw_DP_,93,128,1,1 6hiw_DP_,100,133,1,1 6hiw_DP_,102,105,1,1 6hiw_DP_,102,106,1,1 6hiw_DP_,103,107,1,1 6hiw_DP_,104,108,1,1 6hiw_DP_,105,109,1,1 6hiw_DP_,106,110,1,1 6hiw_DP_,107,110,1,1 6hiw_DP_,111,151,1,1 6hiw_DP_,115,119,1,1 6hiw_DP_,116,120,1,1 6hiw_DP_,117,120,1,1 6hiw_DP_,117,121,1,1 6hiw_DP_,118,122,1,1 6hiw_DP_,119,123,1,1 6hiw_DP_,120,124,1,1 6hiw_DP_,121,125,1,1 6hiw_DP_,122,126,1,1 6hiw_DP_,123,127,1,1 6hiw_DP_,124,128,1,1 6hiw_DP_,125,129,1,1 6hiw_DP_,126,130,1,1 6hiw_DP_,127,131,1,1 6hiw_DP_,128,133,1,1 6hiw_DP_,129,135,1,1 6hiw_DP_,130,166,1,1 6hiw_DP_,137,171,1,1 6hiw_DP_,138,141,1,1 6hiw_DP_,140,144,1,1 6hiw_DP_,141,145,1,1 6hiw_DP_,142,146,1,1 6hiw_DP_,143,147,1,1 6hiw_DP_,144,148,1,1 6hiw_DP_,145,149,1,1 6hiw_DP_,146,150,1,1 6hiw_DP_,147,151,1,1 6hiw_DP_,149,154,1,1 6hiw_DP_,150,153,1,1 6hiw_DP_,155,159,1,1 6hiw_DP_,156,160,1,1 6hiw_DP_,157,161,1,1 6hiw_DP_,158,162,1,1 6hiw_DP_,159,163,1,1 6hiw_DP_,165,170,1,1 6hiw_DP_,174,177,1,1 6hiw_DP_,174,178,1,1 6hiw_DP_,175,179,1,1 6hiw_DP_,176,180,1,1 6hiw_DP_,177,187,1,1 6hiw_DP_,178,181,1,1 6hiw_DP_,178,182,1,1 6hiw_DP_,179,182,1,1 6hiw_DP_,179,184,1,1