pair,contact1,contact2,flow1,flow2
1u2d_C_,3,153,1,1
1u2d_C_,3,157,1,1
1u2d_C_,6,9,1,1
1u2d_C_,6,10,1,1
1u2d_C_,7,11,1,1
1u2d_C_,8,12,1,1
1u2d_C_,10,14,1,1
1u2d_C_,11,15,1,1
1u2d_C_,12,16,1,1
1u2d_C_,18,50,1,1
1u2d_C_,18,94,1,1
1u2d_C_,19,50,1,1
1u2d_C_,19,94,1,1
1u2d_C_,19,95,1,1
1u2d_C_,20,50,1,1
1u2d_C_,20,52,1,1
1u2d_C_,21,95,1,1
1u2d_C_,21,97,1,1
1u2d_C_,22,52,1,1
1u2d_C_,22,54,1,1
1u2d_C_,23,97,1,1
1u2d_C_,23,99,1,1
1u2d_C_,25,28,1,1
1u2d_C_,25,99,1,1
1u2d_C_,26,30,1,1
1u2d_C_,27,31,1,1
1u2d_C_,27,100,1,1
1u2d_C_,28,33,1,1
1u2d_C_,29,32,1,1
1u2d_C_,33,37,1,1
1u2d_C_,34,38,1,1
1u2d_C_,36,40,1,1
1u2d_C_,37,41,1,1
1u2d_C_,38,42,1,1
1u2d_C_,39,43,1,1
1u2d_C_,40,44,1,1
1u2d_C_,41,45,1,1
1u2d_C_,43,47,1,1
1u2d_C_,44,49,1,1
1u2d_C_,45,48,1,1
1u2d_C_,45,79,1,1
1u2d_C_,46,174,1,1
1u2d_C_,53,79,1,1
1u2d_C_,53,81,1,1
1u2d_C_,55,81,1,1
1u2d_C_,56,58,1,1
1u2d_C_,56,59,1,1
1u2d_C_,56,121,1,1
1u2d_C_,60,61,1,1
1u2d_C_,61,65,1,1
1u2d_C_,62,65,1,1
1u2d_C_,64,68,1,1
1u2d_C_,66,70,1,1
1u2d_C_,67,71,1,1
1u2d_C_,68,72,1,1
1u2d_C_,69,73,1,1
1u2d_C_,70,75,1,1
1u2d_C_,71,74,1,1
1u2d_C_,76,79,1,1
1u2d_C_,77,80,1,1
1u2d_C_,82,85,1,1
1u2d_C_,83,86,1,1
1u2d_C_,83,87,1,1
1u2d_C_,86,89,1,1
1u2d_C_,87,122,1,1
1u2d_C_,87,124,1,1
1u2d_C_,89,92,1,1
1u2d_C_,90,93,1,1
1u2d_C_,93,129,1,1
1u2d_C_,94,130,1,1
1u2d_C_,96,130,1,1
1u2d_C_,96,132,1,1
1u2d_C_,98,132,1,1
1u2d_C_,98,134,1,1
1u2d_C_,100,134,1,1
1u2d_C_,102,105,1,1
1u2d_C_,102,106,1,1
1u2d_C_,102,147,1,1
1u2d_C_,103,106,1,1
1u2d_C_,103,143,1,1
1u2d_C_,104,123,1,1
1u2d_C_,106,108,1,1
1u2d_C_,106,146,1,1
1u2d_C_,107,110,1,1
1u2d_C_,107,111,1,1
1u2d_C_,109,119,1,1
1u2d_C_,110,124,1,1
1u2d_C_,112,114,1,1
1u2d_C_,112,115,1,1
1u2d_C_,115,118,1,1
1u2d_C_,117,120,1,1
1u2d_C_,123,125,1,1
1u2d_C_,124,127,1,1
1u2d_C_,125,128,1,1
1u2d_C_,126,152,1,1
1u2d_C_,130,154,1,1
1u2d_C_,131,154,1,1
1u2d_C_,131,156,1,1
1u2d_C_,133,156,1,1
1u2d_C_,133,158,1,1
1u2d_C_,135,137,1,1
1u2d_C_,135,139,1,1
1u2d_C_,135,158,1,1
1u2d_C_,135,160,1,1
1u2d_C_,137,139,1,1
1u2d_C_,147,149,1,1
1u2d_C_,147,150,1,1
1u2d_C_,149,155,1,1
1u2d_C_,154,155,1,1
1u2d_C_,161,163,1,1
1u2d_C_,161,164,1,1
1u2d_C_,161,165,1,1
1u2d_C_,162,166,1,1
1u2d_C_,163,167,1,1
1u2d_C_,164,168,1,1
1u2d_C_,165,169,1,1
1u2d_C_,166,170,1,1
1u2d_C_,167,171,1,1
1u2d_C_,168,172,1,1
1u2d_C_,169,173,1,1