pair,contact1,contact2,flow1,flow2 2qnk_A_,1,3,1,1 2qnk_A_,1,4,1,1 2qnk_A_,3,27,1,1 2qnk_A_,3,29,1,1 2qnk_A_,3,248,1,1 2qnk_A_,4,240,1,1 2qnk_A_,5,246,1,1 2qnk_A_,6,10,1,1 2qnk_A_,7,11,1,1 2qnk_A_,7,244,1,1 2qnk_A_,8,12,1,1 2qnk_A_,8,244,1,1 2qnk_A_,9,13,1,1 2qnk_A_,10,14,1,1 2qnk_A_,12,15,1,1 2qnk_A_,14,17,1,1 2qnk_A_,15,18,1,1 2qnk_A_,15,57,1,1 2qnk_A_,19,23,1,1 2qnk_A_,22,24,1,1 2qnk_A_,23,36,1,1 2qnk_A_,23,38,1,1 2qnk_A_,25,34,1,1 2qnk_A_,27,33,1,1 2qnk_A_,29,31,1,1 2qnk_A_,29,32,1,1 2qnk_A_,30,104,1,1 2qnk_A_,30,221,1,1 2qnk_A_,30,270,1,1 2qnk_A_,31,221,1,1 2qnk_A_,32,102,1,1 2qnk_A_,35,98,1,1 2qnk_A_,39,41,1,1 2qnk_A_,39,92,1,1 2qnk_A_,41,43,1,1 2qnk_A_,41,89,1,1 2qnk_A_,41,91,1,1 2qnk_A_,43,89,1,1 2qnk_A_,44,114,1,1 2qnk_A_,45,88,1,1 2qnk_A_,45,111,1,1 2qnk_A_,46,112,1,1 2qnk_A_,47,49,1,1 2qnk_A_,47,85,1,1 2qnk_A_,48,110,1,1 2qnk_A_,50,202,1,1 2qnk_A_,50,203,1,1 2qnk_A_,50,270,1,1 2qnk_A_,51,82,1,1 2qnk_A_,52,101,1,1 2qnk_A_,53,80,1,1 2qnk_A_,54,99,1,1 2qnk_A_,55,57,1,1 2qnk_A_,55,58,1,1 2qnk_A_,55,77,1,1 2qnk_A_,55,78,1,1 2qnk_A_,55,92,1,1 2qnk_A_,57,97,1,1 2qnk_A_,58,76,1,1 2qnk_A_,59,76,1,1 2qnk_A_,60,91,1,1 2qnk_A_,61,72,1,1 2qnk_A_,62,71,1,1 2qnk_A_,62,89,1,1 2qnk_A_,63,70,1,1 2qnk_A_,64,87,1,1 2qnk_A_,65,68,1,1 2qnk_A_,65,70,1,1 2qnk_A_,65,173,1,1 2qnk_A_,66,170,1,1 2qnk_A_,69,120,1,1 2qnk_A_,75,78,1,1 2qnk_A_,77,177,1,1 2qnk_A_,85,167,1,1 2qnk_A_,85,169,1,1 2qnk_A_,85,279,1,1 2qnk_A_,86,88,1,1 2qnk_A_,89,91,1,1 2qnk_A_,93,96,1,1 2qnk_A_,101,270,1,1 2qnk_A_,102,105,1,1 2qnk_A_,103,104,1,1 2qnk_A_,103,105,1,1 2qnk_A_,103,109,1,1 2qnk_A_,103,202,1,1 2qnk_A_,105,111,1,1 2qnk_A_,106,109,1,1 2qnk_A_,109,275,1,1 2qnk_A_,111,128,1,1 2qnk_A_,113,126,1,1 2qnk_A_,114,116,1,1 2qnk_A_,114,125,1,1 2qnk_A_,115,123,1,1 2qnk_A_,115,124,1,1 2qnk_A_,117,120,1,1 2qnk_A_,117,121,1,1 2qnk_A_,125,127,1,1 2qnk_A_,125,161,1,1 2qnk_A_,126,143,1,1 2qnk_A_,129,136,1,1 2qnk_A_,131,136,1,1 2qnk_A_,132,135,1,1 2qnk_A_,132,136,1,1 2qnk_A_,133,137,1,1 2qnk_A_,134,138,1,1 2qnk_A_,137,141,1,1 2qnk_A_,138,142,1,1 2qnk_A_,139,143,1,1 2qnk_A_,140,144,1,1 2qnk_A_,141,145,1,1 2qnk_A_,142,146,1,1 2qnk_A_,143,146,1,1 2qnk_A_,144,147,1,1 2qnk_A_,147,149,1,1 2qnk_A_,147,150,1,1 2qnk_A_,147,151,1,1 2qnk_A_,148,151,1,1 2qnk_A_,148,152,1,1 2qnk_A_,149,153,1,1 2qnk_A_,152,154,1,1 2qnk_A_,156,159,1,1 2qnk_A_,157,160,1,1 2qnk_A_,169,171,1,1 2qnk_A_,169,279,1,1 2qnk_A_,170,279,1,1 2qnk_A_,171,200,1,1 2qnk_A_,176,179,1,1 2qnk_A_,176,180,1,1 2qnk_A_,177,181,1,1 2qnk_A_,178,182,1,1 2qnk_A_,179,183,1,1 2qnk_A_,180,183,1,1 2qnk_A_,180,184,1,1 2qnk_A_,182,185,1,1 2qnk_A_,184,188,1,1 2qnk_A_,185,189,1,1 2qnk_A_,186,190,1,1 2qnk_A_,187,192,1,1 2qnk_A_,188,191,1,1 2qnk_A_,189,210,1,1 2qnk_A_,189,263,1,1 2qnk_A_,194,207,1,1 2qnk_A_,195,198,1,1 2qnk_A_,195,204,1,1 2qnk_A_,196,205,1,1 2qnk_A_,198,204,1,1 2qnk_A_,199,276,1,1 2qnk_A_,201,204,1,1 2qnk_A_,203,270,1,1 2qnk_A_,204,269,1,1 2qnk_A_,206,267,1,1 2qnk_A_,208,265,1,1 2qnk_A_,208,267,1,1 2qnk_A_,209,259,1,1 2qnk_A_,211,259,1,1 2qnk_A_,213,257,1,1 2qnk_A_,213,259,1,1 2qnk_A_,215,255,1,1 2qnk_A_,218,252,1,1 2qnk_A_,221,251,1,1 2qnk_A_,222,249,1,1 2qnk_A_,223,268,1,1 2qnk_A_,224,247,1,1 2qnk_A_,225,244,1,1 2qnk_A_,225,266,1,1 2qnk_A_,226,228,1,1 2qnk_A_,226,231,1,1 2qnk_A_,226,244,1,1 2qnk_A_,226,245,1,1 2qnk_A_,227,264,1,1 2qnk_A_,228,264,1,1 2qnk_A_,230,260,1,1 2qnk_A_,231,241,1,1 2qnk_A_,231,257,1,1 2qnk_A_,232,258,1,1 2qnk_A_,233,239,1,1 2qnk_A_,234,256,1,1 2qnk_A_,238,258,1,1 2qnk_A_,242,245,1,1 2qnk_A_,250,253,1,1 2qnk_A_,260,263,1,1 2qnk_A_,271,273,1,1 2qnk_A_,271,274,1,1 2qnk_A_,272,275,1,1