pair,contact1,contact2,flow1,flow2 2qf3_A_,3,5,1,1 2qf3_A_,4,7,1,1 2qf3_A_,11,13,1,1 2qf3_A_,12,16,1,1 2qf3_A_,13,17,1,1 2qf3_A_,14,18,1,1 2qf3_A_,15,19,1,1 2qf3_A_,16,20,1,1 2qf3_A_,18,161,1,1 2qf3_A_,19,22,1,1 2qf3_A_,20,23,1,1 2qf3_A_,20,127,1,1 2qf3_A_,22,45,1,1 2qf3_A_,23,70,1,1 2qf3_A_,24,43,1,1 2qf3_A_,25,27,1,1 2qf3_A_,25,68,1,1 2qf3_A_,25,70,1,1 2qf3_A_,26,41,1,1 2qf3_A_,27,66,1,1 2qf3_A_,28,38,1,1 2qf3_A_,28,39,1,1 2qf3_A_,28,58,1,1 2qf3_A_,28,60,1,1 2qf3_A_,29,63,1,1 2qf3_A_,29,64,1,1 2qf3_A_,30,36,1,1 2qf3_A_,31,63,1,1 2qf3_A_,36,38,1,1 2qf3_A_,42,54,1,1 2qf3_A_,42,121,1,1 2qf3_A_,42,151,1,1 2qf3_A_,42,153,1,1 2qf3_A_,44,53,1,1 2qf3_A_,45,102,1,1 2qf3_A_,46,51,1,1 2qf3_A_,47,49,1,1 2qf3_A_,47,50,1,1 2qf3_A_,48,99,1,1 2qf3_A_,49,92,1,1 2qf3_A_,50,93,1,1 2qf3_A_,52,91,1,1 2qf3_A_,54,89,1,1 2qf3_A_,55,58,1,1 2qf3_A_,55,87,1,1 2qf3_A_,55,169,1,1 2qf3_A_,56,59,1,1 2qf3_A_,56,60,1,1 2qf3_A_,56,87,1,1 2qf3_A_,57,87,1,1 2qf3_A_,57,153,1,1 2qf3_A_,59,62,1,1 2qf3_A_,64,76,1,1 2qf3_A_,65,77,1,1 2qf3_A_,67,75,1,1 2qf3_A_,69,72,1,1 2qf3_A_,69,73,1,1 2qf3_A_,71,73,1,1 2qf3_A_,73,98,1,1 2qf3_A_,78,92,1,1 2qf3_A_,80,90,1,1 2qf3_A_,81,90,1,1 2qf3_A_,83,86,1,1 2qf3_A_,83,88,1,1 2qf3_A_,83,200,1,1 2qf3_A_,84,87,1,1 2qf3_A_,92,93,1,1 2qf3_A_,103,164,1,1 2qf3_A_,105,107,1,1 2qf3_A_,105,108,1,1 2qf3_A_,105,163,1,1 2qf3_A_,108,163,1,1 2qf3_A_,111,114,1,1 2qf3_A_,113,134,1,1 2qf3_A_,114,134,1,1 2qf3_A_,116,132,1,1 2qf3_A_,117,158,1,1 2qf3_A_,118,130,1,1 2qf3_A_,119,156,1,1 2qf3_A_,120,128,1,1 2qf3_A_,121,124,1,1 2qf3_A_,121,126,1,1 2qf3_A_,121,151,1,1 2qf3_A_,122,125,1,1 2qf3_A_,123,150,1,1 2qf3_A_,126,128,1,1 2qf3_A_,130,147,1,1 2qf3_A_,131,132,1,1 2qf3_A_,133,144,1,1 2qf3_A_,133,145,1,1 2qf3_A_,135,143,1,1 2qf3_A_,136,143,1,1 2qf3_A_,139,143,1,1 2qf3_A_,142,179,1,1 2qf3_A_,144,146,1,1 2qf3_A_,144,177,1,1 2qf3_A_,149,152,1,1 2qf3_A_,152,155,1,1 2qf3_A_,153,169,1,1 2qf3_A_,154,168,1,1 2qf3_A_,155,168,1,1 2qf3_A_,157,165,1,1 2qf3_A_,157,166,1,1 2qf3_A_,159,161,1,1 2qf3_A_,159,162,1,1 2qf3_A_,159,163,1,1 2qf3_A_,165,182,1,1 2qf3_A_,167,169,1,1 2qf3_A_,167,180,1,1 2qf3_A_,169,178,1,1 2qf3_A_,170,178,1,1 2qf3_A_,172,176,1,1 2qf3_A_,181,185,1,1 2qf3_A_,182,186,1,1 2qf3_A_,183,187,1,1 2qf3_A_,184,188,1,1 2qf3_A_,185,189,1,1 2qf3_A_,186,190,1,1 2qf3_A_,187,191,1,1 2qf3_A_,188,192,1,1 2qf3_A_,189,193,1,1 2qf3_A_,190,194,1,1 2qf3_A_,191,195,1,1 2qf3_A_,192,196,1,1