pair,contact1,contact2,flow1,flow2 4gqu_A_,2,21,1,1 4gqu_A_,2,22,1,1 4gqu_A_,2,185,1,1 4gqu_A_,3,20,1,1 4gqu_A_,4,19,1,1 4gqu_A_,5,7,1,1 4gqu_A_,5,18,1,1 4gqu_A_,6,17,1,1 4gqu_A_,8,15,1,1 4gqu_A_,8,69,1,1 4gqu_A_,9,14,1,1 4gqu_A_,10,12,1,1 4gqu_A_,10,13,1,1 4gqu_A_,10,69,1,1 4gqu_A_,13,69,1,1 4gqu_A_,14,56,1,1 4gqu_A_,16,54,1,1 4gqu_A_,18,52,1,1 4gqu_A_,20,22,1,1 4gqu_A_,20,50,1,1 4gqu_A_,23,48,1,1 4gqu_A_,24,26,1,1 4gqu_A_,24,50,1,1 4gqu_A_,26,50,1,1 4gqu_A_,26,51,1,1 4gqu_A_,28,51,1,1 4gqu_A_,28,53,1,1 4gqu_A_,30,53,1,1 4gqu_A_,30,55,1,1 4gqu_A_,31,33,1,1 4gqu_A_,31,37,1,1 4gqu_A_,33,37,1,1 4gqu_A_,34,38,1,1 4gqu_A_,35,39,1,1 4gqu_A_,36,40,1,1 4gqu_A_,37,41,1,1 4gqu_A_,38,42,1,1 4gqu_A_,39,43,1,1 4gqu_A_,40,44,1,1 4gqu_A_,41,45,1,1 4gqu_A_,42,45,1,1 4gqu_A_,42,46,1,1 4gqu_A_,43,47,1,1 4gqu_A_,44,49,1,1 4gqu_A_,45,48,1,1 4gqu_A_,46,179,1,1 4gqu_A_,57,59,1,1 4gqu_A_,58,61,1,1 4gqu_A_,58,65,1,1 4gqu_A_,62,64,1,1 4gqu_A_,63,67,1,1 4gqu_A_,64,68,1,1 4gqu_A_,65,69,1,1 4gqu_A_,66,70,1,1 4gqu_A_,67,71,1,1 4gqu_A_,68,72,1,1 4gqu_A_,69,73,1,1 4gqu_A_,70,74,1,1 4gqu_A_,71,75,1,1 4gqu_A_,72,76,1,1 4gqu_A_,73,77,1,1 4gqu_A_,74,78,1,1 4gqu_A_,75,79,1,1 4gqu_A_,76,80,1,1 4gqu_A_,77,81,1,1 4gqu_A_,78,82,1,1 4gqu_A_,80,83,1,1 4gqu_A_,82,85,1,1 4gqu_A_,84,86,1,1 4gqu_A_,85,109,1,1 4gqu_A_,87,188,1,1 4gqu_A_,89,91,1,1 4gqu_A_,89,186,1,1 4gqu_A_,90,108,1,1 4gqu_A_,90,109,1,1 4gqu_A_,90,184,1,1 4gqu_A_,92,107,1,1 4gqu_A_,93,104,1,1 4gqu_A_,93,183,1,1 4gqu_A_,94,105,1,1 4gqu_A_,96,103,1,1 4gqu_A_,98,101,1,1 4gqu_A_,100,101,1,1 4gqu_A_,100,164,1,1 4gqu_A_,100,165,1,1 4gqu_A_,100,168,1,1 4gqu_A_,102,161,1,1 4gqu_A_,102,162,1,1 4gqu_A_,104,159,1,1 4gqu_A_,106,157,1,1 4gqu_A_,108,110,1,1 4gqu_A_,108,111,1,1 4gqu_A_,108,155,1,1 4gqu_A_,114,154,1,1 4gqu_A_,114,156,1,1 4gqu_A_,115,156,1,1 4gqu_A_,116,156,1,1 4gqu_A_,116,158,1,1 4gqu_A_,117,142,1,1 4gqu_A_,117,173,1,1 4gqu_A_,118,158,1,1 4gqu_A_,118,160,1,1 4gqu_A_,121,124,1,1 4gqu_A_,122,125,1,1 4gqu_A_,123,126,1,1 4gqu_A_,123,127,1,1 4gqu_A_,123,164,1,1 4gqu_A_,124,138,1,1 4gqu_A_,127,138,1,1 4gqu_A_,129,136,1,1 4gqu_A_,133,134,1,1 4gqu_A_,136,174,1,1 4gqu_A_,137,140,1,1 4gqu_A_,138,141,1,1 4gqu_A_,140,144,1,1 4gqu_A_,141,145,1,1 4gqu_A_,141,170,1,1 4gqu_A_,142,146,1,1 4gqu_A_,143,147,1,1 4gqu_A_,144,148,1,1 4gqu_A_,145,149,1,1 4gqu_A_,146,150,1,1 4gqu_A_,147,151,1,1 4gqu_A_,148,152,1,1 4gqu_A_,149,154,1,1 4gqu_A_,165,168,1,1 4gqu_A_,165,169,1,1 4gqu_A_,166,170,1,1 4gqu_A_,167,171,1,1 4gqu_A_,168,172,1,1 4gqu_A_,169,173,1,1 4gqu_A_,170,174,1,1 4gqu_A_,171,175,1,1 4gqu_A_,172,176,1,1 4gqu_A_,173,177,1,1 4gqu_A_,174,178,1,1 4gqu_A_,175,179,1,1 4gqu_A_,176,180,1,1 4gqu_A_,177,181,1,1 4gqu_A_,178,182,1,1 4gqu_A_,179,183,1,1 4gqu_A_,180,184,1,1 4gqu_A_,181,185,1,1 4gqu_A_,188,190,1,1 4gqu_A_,188,191,1,1