pair,contact1,contact2,flow1,flow2 3sdg_A_,1,5,1,1 3sdg_A_,2,6,1,1 3sdg_A_,3,7,1,1 3sdg_A_,4,8,1,1 3sdg_A_,5,9,1,1 3sdg_A_,6,10,1,1 3sdg_A_,7,11,1,1 3sdg_A_,8,12,1,1 3sdg_A_,10,13,1,1 3sdg_A_,11,14,1,1 3sdg_A_,11,15,1,1 3sdg_A_,15,19,1,1 3sdg_A_,16,19,1,1 3sdg_A_,17,20,1,1 3sdg_A_,17,43,1,1 3sdg_A_,20,43,1,1 3sdg_A_,21,24,1,1 3sdg_A_,21,25,1,1 3sdg_A_,22,26,1,1 3sdg_A_,23,27,1,1 3sdg_A_,24,28,1,1 3sdg_A_,25,29,1,1 3sdg_A_,26,31,1,1 3sdg_A_,27,30,1,1 3sdg_A_,32,35,1,1 3sdg_A_,32,36,1,1 3sdg_A_,33,37,1,1 3sdg_A_,35,38,1,1 3sdg_A_,36,39,1,1 3sdg_A_,36,40,1,1 3sdg_A_,42,45,1,1 3sdg_A_,42,46,1,1 3sdg_A_,43,47,1,1 3sdg_A_,44,48,1,1 3sdg_A_,45,49,1,1 3sdg_A_,46,50,1,1 3sdg_A_,47,51,1,1 3sdg_A_,48,52,1,1 3sdg_A_,49,53,1,1 3sdg_A_,50,54,1,1 3sdg_A_,51,55,1,1 3sdg_A_,52,56,1,1 3sdg_A_,53,57,1,1 3sdg_A_,54,58,1,1 3sdg_A_,55,59,1,1 3sdg_A_,56,60,1,1 3sdg_A_,57,61,1,1 3sdg_A_,58,62,1,1 3sdg_A_,59,63,1,1 3sdg_A_,59,114,1,1 3sdg_A_,59,115,1,1 3sdg_A_,60,64,1,1 3sdg_A_,61,65,1,1 3sdg_A_,62,66,1,1 3sdg_A_,63,67,1,1 3sdg_A_,68,71,1,1 3sdg_A_,68,72,1,1 3sdg_A_,69,73,1,1 3sdg_A_,70,74,1,1 3sdg_A_,71,75,1,1 3sdg_A_,72,76,1,1 3sdg_A_,73,77,1,1 3sdg_A_,73,182,1,1 3sdg_A_,74,78,1,1 3sdg_A_,74,171,1,1 3sdg_A_,75,79,1,1 3sdg_A_,76,79,1,1 3sdg_A_,77,80,1,1 3sdg_A_,77,81,1,1 3sdg_A_,78,82,1,1 3sdg_A_,79,83,1,1 3sdg_A_,80,84,1,1 3sdg_A_,81,85,1,1 3sdg_A_,82,86,1,1 3sdg_A_,83,87,1,1 3sdg_A_,84,87,1,1 3sdg_A_,84,91,1,1 3sdg_A_,87,91,1,1 3sdg_A_,88,92,1,1 3sdg_A_,88,166,1,1 3sdg_A_,89,93,1,1 3sdg_A_,90,94,1,1 3sdg_A_,91,95,1,1 3sdg_A_,92,96,1,1 3sdg_A_,92,158,1,1 3sdg_A_,93,97,1,1 3sdg_A_,95,98,1,1 3sdg_A_,96,99,1,1 3sdg_A_,97,100,1,1 3sdg_A_,97,101,1,1 3sdg_A_,98,150,1,1 3sdg_A_,101,104,1,1 3sdg_A_,101,105,1,1 3sdg_A_,102,106,1,1 3sdg_A_,103,107,1,1 3sdg_A_,104,108,1,1 3sdg_A_,105,109,1,1 3sdg_A_,106,110,1,1 3sdg_A_,107,111,1,1 3sdg_A_,108,112,1,1 3sdg_A_,108,150,1,1 3sdg_A_,109,113,1,1 3sdg_A_,110,114,1,1 3sdg_A_,111,115,1,1 3sdg_A_,112,116,1,1 3sdg_A_,113,117,1,1 3sdg_A_,114,118,1,1 3sdg_A_,115,119,1,1 3sdg_A_,116,120,1,1 3sdg_A_,117,121,1,1 3sdg_A_,118,122,1,1 3sdg_A_,119,123,1,1 3sdg_A_,119,146,1,1 3sdg_A_,120,124,1,1 3sdg_A_,121,125,1,1 3sdg_A_,122,126,1,1 3sdg_A_,123,127,1,1 3sdg_A_,124,128,1,1 3sdg_A_,125,129,1,1 3sdg_A_,126,129,1,1 3sdg_A_,126,131,1,1 3sdg_A_,126,132,1,1 3sdg_A_,126,182,1,1 3sdg_A_,127,130,1,1 3sdg_A_,127,136,1,1 3sdg_A_,128,134,1,1 3sdg_A_,137,141,1,1 3sdg_A_,138,142,1,1 3sdg_A_,139,143,1,1 3sdg_A_,140,144,1,1 3sdg_A_,141,145,1,1 3sdg_A_,142,146,1,1 3sdg_A_,143,147,1,1 3sdg_A_,144,148,1,1 3sdg_A_,145,149,1,1 3sdg_A_,146,150,1,1 3sdg_A_,147,151,1,1 3sdg_A_,148,152,1,1 3sdg_A_,149,153,1,1 3sdg_A_,149,177,1,1 3sdg_A_,150,154,1,1 3sdg_A_,151,155,1,1 3sdg_A_,151,160,1,1 3sdg_A_,152,156,1,1 3sdg_A_,153,157,1,1 3sdg_A_,154,158,1,1 3sdg_A_,155,160,1,1 3sdg_A_,156,159,1,1 3sdg_A_,156,164,1,1 3sdg_A_,160,163,1,1 3sdg_A_,165,168,1,1 3sdg_A_,166,169,1,1 3sdg_A_,168,171,1,1 3sdg_A_,168,172,1,1 3sdg_A_,169,173,1,1 3sdg_A_,170,174,1,1 3sdg_A_,171,175,1,1 3sdg_A_,172,176,1,1 3sdg_A_,173,177,1,1 3sdg_A_,174,178,1,1 3sdg_A_,175,179,1,1 3sdg_A_,176,179,1,1 3sdg_A_,176,180,1,1 3sdg_A_,177,180,1,1 3sdg_A_,177,181,1,1 3sdg_A_,178,182,1,1