pair,contact1,contact2,flow1,flow2 4n30_A_,1,152,1,1 4n30_A_,6,9,1,1 4n30_A_,8,51,1,1 4n30_A_,9,83,1,1 4n30_A_,10,42,1,1 4n30_A_,10,49,1,1 4n30_A_,12,14,1,1 4n30_A_,12,15,1,1 4n30_A_,12,48,1,1 4n30_A_,16,46,1,1 4n30_A_,16,151,1,1 4n30_A_,16,152,1,1 4n30_A_,16,180,1,1 4n30_A_,17,46,1,1 4n30_A_,17,48,1,1 4n30_A_,18,48,1,1 4n30_A_,18,150,1,1 4n30_A_,18,152,1,1 4n30_A_,19,48,1,1 4n30_A_,19,50,1,1 4n30_A_,20,52,1,1 4n30_A_,20,148,1,1 4n30_A_,21,34,1,1 4n30_A_,21,50,1,1 4n30_A_,21,52,1,1 4n30_A_,22,146,1,1 4n30_A_,23,52,1,1 4n30_A_,23,54,1,1 4n30_A_,24,26,1,1 4n30_A_,24,27,1,1 4n30_A_,24,56,1,1 4n30_A_,26,66,1,1 4n30_A_,26,93,1,1 4n30_A_,26,96,1,1 4n30_A_,26,97,1,1 4n30_A_,26,99,1,1 4n30_A_,27,31,1,1 4n30_A_,27,144,1,1 4n30_A_,28,32,1,1 4n30_A_,29,33,1,1 4n30_A_,30,34,1,1 4n30_A_,31,90,1,1 4n30_A_,33,37,1,1 4n30_A_,33,164,1,1 4n30_A_,34,38,1,1 4n30_A_,35,39,1,1 4n30_A_,36,40,1,1 4n30_A_,37,41,1,1 4n30_A_,38,42,1,1 4n30_A_,39,43,1,1 4n30_A_,40,43,1,1 4n30_A_,40,44,1,1 4n30_A_,41,44,1,1 4n30_A_,43,44,1,1 4n30_A_,44,47,1,1 4n30_A_,52,132,1,1 4n30_A_,53,71,1,1 4n30_A_,53,132,1,1 4n30_A_,56,59,1,1 4n30_A_,57,60,1,1 4n30_A_,60,64,1,1 4n30_A_,61,64,1,1 4n30_A_,61,65,1,1 4n30_A_,61,68,1,1 4n30_A_,62,66,1,1 4n30_A_,63,67,1,1 4n30_A_,64,68,1,1 4n30_A_,65,69,1,1 4n30_A_,65,103,1,1 4n30_A_,66,70,1,1 4n30_A_,67,71,1,1 4n30_A_,68,72,1,1 4n30_A_,68,126,1,1 4n30_A_,69,73,1,1 4n30_A_,70,74,1,1 4n30_A_,71,75,1,1 4n30_A_,72,76,1,1 4n30_A_,73,77,1,1 4n30_A_,74,78,1,1 4n30_A_,77,81,1,1 4n30_A_,78,82,1,1 4n30_A_,79,83,1,1 4n30_A_,80,84,1,1 4n30_A_,81,85,1,1 4n30_A_,82,86,1,1 4n30_A_,83,87,1,1 4n30_A_,84,88,1,1 4n30_A_,85,89,1,1 4n30_A_,86,90,1,1 4n30_A_,87,91,1,1 4n30_A_,88,92,1,1 4n30_A_,89,92,1,1 4n30_A_,89,93,1,1 4n30_A_,92,106,1,1 4n30_A_,93,95,1,1 4n30_A_,94,99,1,1 4n30_A_,95,98,1,1 4n30_A_,100,103,1,1 4n30_A_,101,104,1,1 4n30_A_,102,104,1,1 4n30_A_,105,112,1,1 4n30_A_,107,110,1,1 4n30_A_,111,114,1,1 4n30_A_,111,115,1,1 4n30_A_,112,116,1,1 4n30_A_,113,117,1,1 4n30_A_,114,118,1,1 4n30_A_,115,119,1,1 4n30_A_,116,120,1,1 4n30_A_,117,121,1,1 4n30_A_,118,121,1,1 4n30_A_,118,122,1,1 4n30_A_,120,121,1,1 4n30_A_,122,125,1,1 4n30_A_,122,126,1,1 4n30_A_,123,127,1,1 4n30_A_,124,127,1,1 4n30_A_,124,128,1,1 4n30_A_,125,129,1,1 4n30_A_,126,130,1,1 4n30_A_,127,128,1,1 4n30_A_,127,131,1,1 4n30_A_,128,132,1,1 4n30_A_,129,133,1,1 4n30_A_,130,134,1,1 4n30_A_,131,135,1,1 4n30_A_,132,136,1,1 4n30_A_,133,137,1,1 4n30_A_,134,138,1,1 4n30_A_,135,138,1,1 4n30_A_,135,139,1,1 4n30_A_,136,139,1,1 4n30_A_,136,141,1,1 4n30_A_,137,140,1,1 4n30_A_,139,159,1,1 4n30_A_,143,146,1,1 4n30_A_,145,162,1,1 4n30_A_,147,160,1,1 4n30_A_,149,158,1,1 4n30_A_,150,155,1,1 4n30_A_,151,153,1,1 4n30_A_,151,154,1,1 4n30_A_,151,155,1,1 4n30_A_,151,156,1,1 4n30_A_,154,156,1,1 4n30_A_,156,176,1,1 4n30_A_,165,168,1,1 4n30_A_,165,169,1,1 4n30_A_,166,170,1,1 4n30_A_,167,171,1,1 4n30_A_,168,171,1,1 4n30_A_,168,172,1,1 4n30_A_,169,173,1,1 4n30_A_,170,174,1,1 4n30_A_,171,175,1,1 4n30_A_,172,176,1,1 4n30_A_,173,177,1,1 4n30_A_,174,177,1,1 4n30_A_,174,178,1,1 4n30_A_,177,180,1,1