pair,contact1,contact2,flow1,flow2 2qgu_A_,2,5,1,1 2qgu_A_,2,6,1,1 2qgu_A_,3,7,1,1 2qgu_A_,4,8,1,1 2qgu_A_,4,95,1,1 2qgu_A_,5,9,1,1 2qgu_A_,6,10,1,1 2qgu_A_,7,11,1,1 2qgu_A_,8,12,1,1 2qgu_A_,9,13,1,1 2qgu_A_,10,14,1,1 2qgu_A_,11,15,1,1 2qgu_A_,12,16,1,1 2qgu_A_,13,17,1,1 2qgu_A_,14,18,1,1 2qgu_A_,15,19,1,1 2qgu_A_,16,20,1,1 2qgu_A_,17,20,1,1 2qgu_A_,18,21,1,1 2qgu_A_,18,25,1,1 2qgu_A_,19,25,1,1 2qgu_A_,19,90,1,1 2qgu_A_,21,23,1,1 2qgu_A_,21,24,1,1 2qgu_A_,21,25,1,1 2qgu_A_,22,26,1,1 2qgu_A_,23,28,1,1 2qgu_A_,24,27,1,1 2qgu_A_,28,31,1,1 2qgu_A_,28,32,1,1 2qgu_A_,29,33,1,1 2qgu_A_,30,34,1,1 2qgu_A_,31,35,1,1 2qgu_A_,32,36,1,1 2qgu_A_,33,37,1,1 2qgu_A_,34,38,1,1 2qgu_A_,35,39,1,1 2qgu_A_,36,40,1,1 2qgu_A_,36,41,1,1 2qgu_A_,37,73,1,1 2qgu_A_,40,43,1,1 2qgu_A_,41,44,1,1 2qgu_A_,43,134,1,1 2qgu_A_,45,48,1,1 2qgu_A_,45,49,1,1 2qgu_A_,45,134,1,1 2qgu_A_,46,50,1,1 2qgu_A_,47,51,1,1 2qgu_A_,48,52,1,1 2qgu_A_,48,105,1,1 2qgu_A_,48,126,1,1 2qgu_A_,49,53,1,1 2qgu_A_,49,135,1,1 2qgu_A_,54,57,1,1 2qgu_A_,55,58,1,1 2qgu_A_,56,60,1,1 2qgu_A_,57,60,1,1 2qgu_A_,57,65,1,1 2qgu_A_,61,64,1,1 2qgu_A_,61,65,1,1 2qgu_A_,62,66,1,1 2qgu_A_,63,67,1,1 2qgu_A_,64,68,1,1 2qgu_A_,65,69,1,1 2qgu_A_,66,70,1,1 2qgu_A_,67,71,1,1 2qgu_A_,68,72,1,1 2qgu_A_,69,73,1,1 2qgu_A_,70,74,1,1 2qgu_A_,71,75,1,1 2qgu_A_,71,173,1,1 2qgu_A_,72,76,1,1 2qgu_A_,73,77,1,1 2qgu_A_,74,78,1,1 2qgu_A_,74,173,1,1 2qgu_A_,75,79,1,1 2qgu_A_,76,80,1,1 2qgu_A_,77,80,1,1 2qgu_A_,80,84,1,1 2qgu_A_,81,85,1,1 2qgu_A_,82,86,1,1 2qgu_A_,84,87,1,1 2qgu_A_,85,88,1,1 2qgu_A_,87,88,1,1 2qgu_A_,88,90,1,1 2qgu_A_,90,114,1,1 2qgu_A_,91,113,1,1 2qgu_A_,93,111,1,1 2qgu_A_,95,109,1,1 2qgu_A_,100,103,1,1 2qgu_A_,104,127,1,1 2qgu_A_,105,135,1,1 2qgu_A_,106,125,1,1 2qgu_A_,108,123,1,1 2qgu_A_,109,122,1,1 2qgu_A_,110,121,1,1 2qgu_A_,112,119,1,1 2qgu_A_,113,116,1,1 2qgu_A_,114,117,1,1 2qgu_A_,122,138,1,1 2qgu_A_,124,135,1,1 2qgu_A_,124,136,1,1 2qgu_A_,126,133,1,1 2qgu_A_,128,130,1,1 2qgu_A_,128,131,1,1 2qgu_A_,136,137,1,1 2qgu_A_,136,145,1,1 2qgu_A_,137,144,1,1 2qgu_A_,139,142,1,1 2qgu_A_,143,146,1,1 2qgu_A_,143,147,1,1 2qgu_A_,144,148,1,1 2qgu_A_,145,149,1,1 2qgu_A_,146,150,1,1 2qgu_A_,147,151,1,1 2qgu_A_,148,152,1,1 2qgu_A_,149,153,1,1 2qgu_A_,150,154,1,1 2qgu_A_,151,155,1,1 2qgu_A_,152,156,1,1 2qgu_A_,153,157,1,1 2qgu_A_,154,158,1,1 2qgu_A_,155,159,1,1 2qgu_A_,159,167,1,1 2qgu_A_,159,171,1,1 2qgu_A_,162,166,1,1 2qgu_A_,163,167,1,1 2qgu_A_,164,168,1,1 2qgu_A_,165,169,1,1 2qgu_A_,166,170,1,1 2qgu_A_,167,171,1,1 2qgu_A_,168,172,1,1 2qgu_A_,169,173,1,1 2qgu_A_,170,174,1,1 2qgu_A_,171,175,1,1 2qgu_A_,172,176,1,1 2qgu_A_,173,177,1,1 2qgu_A_,174,178,1,1 2qgu_A_,175,178,1,1