pair,contact1,contact2,flow1,flow2
7b7d_U_,1,5,1,1
7b7d_U_,2,6,1,1
7b7d_U_,7,40,1,1
7b7d_U_,7,41,1,1
7b7d_U_,11,12,1,1
7b7d_U_,11,15,1,1
7b7d_U_,12,16,1,1
7b7d_U_,13,17,1,1
7b7d_U_,14,18,1,1
7b7d_U_,15,19,1,1
7b7d_U_,16,20,1,1
7b7d_U_,17,21,1,1
7b7d_U_,18,22,1,1
7b7d_U_,19,23,1,1
7b7d_U_,20,24,1,1
7b7d_U_,21,25,1,1
7b7d_U_,22,26,1,1
7b7d_U_,23,27,1,1
7b7d_U_,24,27,1,1
7b7d_U_,28,31,1,1
7b7d_U_,29,32,1,1
7b7d_U_,31,34,1,1
7b7d_U_,31,35,1,1
7b7d_U_,41,58,1,1
7b7d_U_,42,43,1,1
7b7d_U_,42,58,1,1
7b7d_U_,44,56,1,1
7b7d_U_,45,53,1,1
7b7d_U_,46,54,1,1
7b7d_U_,48,51,1,1
7b7d_U_,48,52,1,1
7b7d_U_,52,86,1,1
7b7d_U_,53,84,1,1
7b7d_U_,53,86,1,1
7b7d_U_,55,86,1,1
7b7d_U_,55,88,1,1
7b7d_U_,57,88,1,1
7b7d_U_,57,90,1,1
7b7d_U_,59,90,1,1
7b7d_U_,59,92,1,1
7b7d_U_,63,67,1,1
7b7d_U_,64,68,1,1
7b7d_U_,65,69,1,1
7b7d_U_,66,70,1,1
7b7d_U_,68,71,1,1
7b7d_U_,70,74,1,1
7b7d_U_,71,75,1,1
7b7d_U_,72,73,1,1
7b7d_U_,72,75,1,1
7b7d_U_,72,76,1,1
7b7d_U_,73,77,1,1
7b7d_U_,74,78,1,1
7b7d_U_,75,79,1,1
7b7d_U_,76,80,1,1
7b7d_U_,77,81,1,1
7b7d_U_,78,82,1,1
7b7d_U_,79,83,1,1
7b7d_U_,79,161,1,1
7b7d_U_,84,85,1,1
7b7d_U_,96,109,1,1
7b7d_U_,100,103,1,1
7b7d_U_,110,113,1,1
7b7d_U_,111,114,1,1
7b7d_U_,114,118,1,1
7b7d_U_,115,119,1,1
7b7d_U_,116,120,1,1
7b7d_U_,117,121,1,1
7b7d_U_,118,122,1,1
7b7d_U_,119,123,1,1
7b7d_U_,119,176,1,1
7b7d_U_,120,124,1,1
7b7d_U_,121,125,1,1
7b7d_U_,122,126,1,1
7b7d_U_,130,152,1,1
7b7d_U_,131,152,1,1
7b7d_U_,133,150,1,1
7b7d_U_,134,150,1,1
7b7d_U_,135,136,1,1
7b7d_U_,135,147,1,1
7b7d_U_,136,148,1,1
7b7d_U_,138,146,1,1
7b7d_U_,140,144,1,1
7b7d_U_,147,179,1,1
7b7d_U_,149,179,1,1
7b7d_U_,149,181,1,1
7b7d_U_,151,181,1,1
7b7d_U_,154,155,1,1
7b7d_U_,156,159,1,1
7b7d_U_,159,162,1,1
7b7d_U_,162,165,1,1
7b7d_U_,162,166,1,1
7b7d_U_,163,167,1,1
7b7d_U_,164,168,1,1
7b7d_U_,165,169,1,1
7b7d_U_,166,170,1,1
7b7d_U_,167,171,1,1
7b7d_U_,168,172,1,1
7b7d_U_,169,173,1,1
7b7d_U_,170,174,1,1
7b7d_U_,170,176,1,1
7b7d_U_,174,176,1,1