pair,contact1,contact2,flow1,flow2
2vum_D_,11,13,1,1
2vum_D_,12,14,1,1
2vum_D_,21,25,1,1
2vum_D_,27,30,1,1
2vum_D_,32,44,1,1
2vum_D_,34,42,1,1
2vum_D_,36,39,1,1
2vum_D_,36,40,1,1
2vum_D_,48,51,1,1
2vum_D_,48,52,1,1
2vum_D_,49,50,1,1
2vum_D_,49,51,1,1
2vum_D_,51,55,1,1
2vum_D_,52,56,1,1
2vum_D_,53,57,1,1
2vum_D_,54,58,1,1
2vum_D_,55,59,1,1
2vum_D_,56,60,1,1
2vum_D_,58,61,1,1
2vum_D_,58,62,1,1
2vum_D_,60,64,1,1
2vum_D_,63,67,1,1
2vum_D_,63,89,1,1
2vum_D_,65,68,1,1
2vum_D_,66,69,1,1
2vum_D_,67,71,1,1
2vum_D_,74,77,1,1
2vum_D_,74,111,1,1
2vum_D_,75,78,1,1
2vum_D_,75,79,1,1
2vum_D_,77,81,1,1
2vum_D_,80,83,1,1
2vum_D_,80,84,1,1
2vum_D_,85,89,1,1
2vum_D_,86,88,1,1
2vum_D_,86,90,1,1
2vum_D_,93,95,1,1
2vum_D_,94,97,1,1
2vum_D_,95,99,1,1
2vum_D_,96,100,1,1
2vum_D_,98,101,1,1
2vum_D_,98,102,1,1
2vum_D_,99,103,1,1
2vum_D_,100,104,1,1
2vum_D_,102,105,1,1
2vum_D_,102,106,1,1
2vum_D_,103,106,1,1
2vum_D_,105,108,1,1
2vum_D_,105,177,1,1
2vum_D_,108,177,1,1
2vum_D_,109,174,1,1
2vum_D_,112,115,1,1
2vum_D_,112,116,1,1
2vum_D_,113,117,1,1
2vum_D_,114,118,1,1
2vum_D_,115,119,1,1
2vum_D_,116,120,1,1
2vum_D_,117,121,1,1
2vum_D_,118,122,1,1
2vum_D_,119,123,1,1
2vum_D_,120,124,1,1
2vum_D_,122,125,1,1
2vum_D_,123,126,1,1
2vum_D_,129,132,1,1
2vum_D_,131,134,1,1
2vum_D_,131,135,1,1
2vum_D_,132,136,1,1
2vum_D_,132,153,1,1
2vum_D_,134,138,1,1
2vum_D_,135,139,1,1
2vum_D_,140,141,1,1
2vum_D_,142,146,1,1
2vum_D_,143,147,1,1
2vum_D_,144,148,1,1
2vum_D_,145,149,1,1
2vum_D_,146,149,1,1
2vum_D_,146,150,1,1
2vum_D_,148,155,1,1
2vum_D_,148,160,1,1
2vum_D_,151,154,1,1
2vum_D_,152,155,1,1
2vum_D_,154,156,1,1
2vum_D_,159,163,1,1
2vum_D_,160,164,1,1
2vum_D_,161,165,1,1
2vum_D_,162,166,1,1
2vum_D_,163,167,1,1
2vum_D_,164,168,1,1
2vum_D_,165,168,1,1
2vum_D_,165,169,1,1
2vum_D_,168,171,1,1
2vum_D_,168,172,1,1
2vum_D_,170,173,1,1
2vum_D_,173,175,1,1