pair,contact1,contact2,flow1,flow2 5nl8_A_,2,6,1,1 5nl8_A_,3,7,1,1 5nl8_A_,4,8,1,1 5nl8_A_,5,9,1,1 5nl8_A_,6,10,1,1 5nl8_A_,6,130,1,1 5nl8_A_,7,11,1,1 5nl8_A_,8,12,1,1 5nl8_A_,9,13,1,1 5nl8_A_,10,14,1,1 5nl8_A_,10,70,1,1 5nl8_A_,10,132,1,1 5nl8_A_,11,15,1,1 5nl8_A_,12,16,1,1 5nl8_A_,13,17,1,1 5nl8_A_,14,18,1,1 5nl8_A_,15,19,1,1 5nl8_A_,17,23,1,1 5nl8_A_,18,20,1,1 5nl8_A_,20,22,1,1 5nl8_A_,20,23,1,1 5nl8_A_,20,26,1,1 5nl8_A_,23,26,1,1 5nl8_A_,24,27,1,1 5nl8_A_,25,28,1,1 5nl8_A_,29,48,1,1 5nl8_A_,31,46,1,1 5nl8_A_,32,33,1,1 5nl8_A_,32,46,1,1 5nl8_A_,34,35,1,1 5nl8_A_,34,44,1,1 5nl8_A_,36,42,1,1 5nl8_A_,40,43,1,1 5nl8_A_,41,66,1,1 5nl8_A_,42,63,1,1 5nl8_A_,43,64,1,1 5nl8_A_,44,61,1,1 5nl8_A_,45,62,1,1 5nl8_A_,47,60,1,1 5nl8_A_,49,58,1,1 5nl8_A_,50,53,1,1 5nl8_A_,52,56,1,1 5nl8_A_,53,55,1,1 5nl8_A_,53,56,1,1 5nl8_A_,59,102,1,1 5nl8_A_,60,104,1,1 5nl8_A_,61,80,1,1 5nl8_A_,63,78,1,1 5nl8_A_,65,76,1,1 5nl8_A_,67,70,1,1 5nl8_A_,69,72,1,1 5nl8_A_,69,73,1,1 5nl8_A_,71,126,1,1 5nl8_A_,77,117,1,1 5nl8_A_,79,115,1,1 5nl8_A_,82,103,1,1 5nl8_A_,82,104,1,1 5nl8_A_,83,87,1,1 5nl8_A_,84,88,1,1 5nl8_A_,85,88,1,1 5nl8_A_,85,89,1,1 5nl8_A_,86,90,1,1 5nl8_A_,87,91,1,1 5nl8_A_,89,92,1,1 5nl8_A_,90,93,1,1 5nl8_A_,91,94,1,1 5nl8_A_,91,178,1,1 5nl8_A_,91,180,1,1 5nl8_A_,95,98,1,1 5nl8_A_,101,181,1,1 5nl8_A_,102,104,1,1 5nl8_A_,102,175,1,1 5nl8_A_,102,179,1,1 5nl8_A_,103,179,1,1 5nl8_A_,103,182,1,1 5nl8_A_,107,109,1,1 5nl8_A_,107,110,1,1 5nl8_A_,107,142,1,1 5nl8_A_,108,152,1,1 5nl8_A_,108,153,1,1 5nl8_A_,109,118,1,1 5nl8_A_,109,147,1,1 5nl8_A_,109,150,1,1 5nl8_A_,111,113,1,1 5nl8_A_,111,114,1,1 5nl8_A_,111,115,1,1 5nl8_A_,111,116,1,1 5nl8_A_,114,116,1,1 5nl8_A_,118,121,1,1 5nl8_A_,118,150,1,1 5nl8_A_,119,123,1,1 5nl8_A_,120,124,1,1 5nl8_A_,122,125,1,1 5nl8_A_,122,126,1,1 5nl8_A_,127,129,1,1 5nl8_A_,127,130,1,1 5nl8_A_,131,134,1,1 5nl8_A_,131,135,1,1 5nl8_A_,132,136,1,1 5nl8_A_,133,137,1,1 5nl8_A_,134,138,1,1 5nl8_A_,135,139,1,1 5nl8_A_,136,140,1,1 5nl8_A_,137,141,1,1 5nl8_A_,138,142,1,1 5nl8_A_,139,143,1,1 5nl8_A_,141,144,1,1 5nl8_A_,141,145,1,1 5nl8_A_,142,145,1,1 5nl8_A_,147,150,1,1 5nl8_A_,153,156,1,1 5nl8_A_,153,157,1,1 5nl8_A_,154,158,1,1 5nl8_A_,155,159,1,1 5nl8_A_,156,160,1,1 5nl8_A_,157,161,1,1 5nl8_A_,158,161,1,1 5nl8_A_,158,162,1,1 5nl8_A_,159,164,1,1 5nl8_A_,160,163,1,1 5nl8_A_,164,168,1,1 5nl8_A_,165,169,1,1 5nl8_A_,166,170,1,1 5nl8_A_,167,171,1,1 5nl8_A_,168,172,1,1 5nl8_A_,169,173,1,1 5nl8_A_,170,174,1,1 5nl8_A_,171,175,1,1 5nl8_A_,172,176,1,1 5nl8_A_,173,177,1,1 5nl8_A_,174,178,1,1 5nl8_A_,175,179,1,1 5nl8_A_,176,180,1,1