pair,contact1,contact2,flow1,flow2 4qpm_A_,2,4,1,1 4qpm_A_,2,5,1,1 4qpm_A_,4,196,1,1 4qpm_A_,5,7,1,1 4qpm_A_,5,8,1,1 4qpm_A_,5,9,1,1 4qpm_A_,6,10,1,1 4qpm_A_,7,11,1,1 4qpm_A_,8,12,1,1 4qpm_A_,9,13,1,1 4qpm_A_,10,14,1,1 4qpm_A_,11,15,1,1 4qpm_A_,12,15,1,1 4qpm_A_,19,22,1,1 4qpm_A_,20,23,1,1 4qpm_A_,20,26,1,1 4qpm_A_,23,26,1,1 4qpm_A_,25,107,1,1 4qpm_A_,25,109,1,1 4qpm_A_,27,109,1,1 4qpm_A_,27,111,1,1 4qpm_A_,29,110,1,1 4qpm_A_,29,111,1,1 4qpm_A_,31,113,1,1 4qpm_A_,33,114,1,1 4qpm_A_,37,40,1,1 4qpm_A_,39,51,1,1 4qpm_A_,39,52,1,1 4qpm_A_,40,51,1,1 4qpm_A_,42,49,1,1 4qpm_A_,43,45,1,1 4qpm_A_,44,47,1,1 4qpm_A_,50,67,1,1 4qpm_A_,52,65,1,1 4qpm_A_,52,67,1,1 4qpm_A_,53,65,1,1 4qpm_A_,55,63,1,1 4qpm_A_,56,63,1,1 4qpm_A_,57,62,1,1 4qpm_A_,58,61,1,1 4qpm_A_,62,76,1,1 4qpm_A_,64,74,1,1 4qpm_A_,66,72,1,1 4qpm_A_,73,120,1,1 4qpm_A_,75,84,1,1 4qpm_A_,75,118,1,1 4qpm_A_,77,81,1,1 4qpm_A_,77,116,1,1 4qpm_A_,81,116,1,1 4qpm_A_,82,86,1,1 4qpm_A_,83,87,1,1 4qpm_A_,83,197,1,1 4qpm_A_,84,88,1,1 4qpm_A_,84,194,1,1 4qpm_A_,85,89,1,1 4qpm_A_,86,90,1,1 4qpm_A_,86,199,1,1 4qpm_A_,87,91,1,1 4qpm_A_,88,92,1,1 4qpm_A_,89,93,1,1 4qpm_A_,90,93,1,1 4qpm_A_,90,94,1,1 4qpm_A_,91,95,1,1 4qpm_A_,94,165,1,1 4qpm_A_,94,199,1,1 4qpm_A_,96,99,1,1 4qpm_A_,99,102,1,1 4qpm_A_,100,103,1,1 4qpm_A_,100,105,1,1 4qpm_A_,102,191,1,1 4qpm_A_,103,123,1,1 4qpm_A_,105,121,1,1 4qpm_A_,107,119,1,1 4qpm_A_,108,119,1,1 4qpm_A_,110,117,1,1 4qpm_A_,112,115,1,1 4qpm_A_,124,327,1,1 4qpm_A_,125,179,1,1 4qpm_A_,126,179,1,1 4qpm_A_,127,130,1,1 4qpm_A_,127,131,1,1 4qpm_A_,128,132,1,1 4qpm_A_,128,177,1,1 4qpm_A_,129,133,1,1 4qpm_A_,130,134,1,1 4qpm_A_,131,135,1,1 4qpm_A_,132,135,1,1 4qpm_A_,132,136,1,1 4qpm_A_,135,138,1,1 4qpm_A_,136,141,1,1 4qpm_A_,136,247,1,1 4qpm_A_,138,141,1,1 4qpm_A_,140,142,1,1 4qpm_A_,140,318,1,1 4qpm_A_,144,147,1,1 4qpm_A_,144,148,1,1 4qpm_A_,145,149,1,1 4qpm_A_,145,274,1,1 4qpm_A_,146,150,1,1 4qpm_A_,147,151,1,1 4qpm_A_,148,152,1,1 4qpm_A_,149,153,1,1 4qpm_A_,150,154,1,1 4qpm_A_,151,155,1,1 4qpm_A_,152,156,1,1 4qpm_A_,153,157,1,1 4qpm_A_,154,158,1,1 4qpm_A_,154,186,1,1 4qpm_A_,155,159,1,1 4qpm_A_,156,160,1,1 4qpm_A_,157,161,1,1 4qpm_A_,158,161,1,1 4qpm_A_,158,162,1,1 4qpm_A_,159,163,1,1 4qpm_A_,160,164,1,1 4qpm_A_,161,165,1,1 4qpm_A_,162,165,1,1 4qpm_A_,162,167,1,1 4qpm_A_,163,166,1,1 4qpm_A_,163,233,1,1 4qpm_A_,166,200,1,1 4qpm_A_,168,198,1,1 4qpm_A_,169,171,1,1 4qpm_A_,169,192,1,1 4qpm_A_,169,197,1,1 4qpm_A_,169,233,1,1 4qpm_A_,170,233,1,1 4qpm_A_,171,176,1,1 4qpm_A_,173,176,1,1 4qpm_A_,174,177,1,1 4qpm_A_,176,192,1,1 4qpm_A_,178,190,1,1 4qpm_A_,180,183,1,1 4qpm_A_,180,188,1,1 4qpm_A_,181,184,1,1 4qpm_A_,182,185,1,1 4qpm_A_,193,195,1,1 4qpm_A_,194,197,1,1 4qpm_A_,199,201,1,1 4qpm_A_,199,202,1,1 4qpm_A_,200,203,1,1 4qpm_A_,204,207,1,1 4qpm_A_,207,229,1,1 4qpm_A_,209,228,1,1 4qpm_A_,211,228,1,1 4qpm_A_,212,225,1,1 4qpm_A_,213,218,1,1 4qpm_A_,219,223,1,1 4qpm_A_,220,224,1,1 4qpm_A_,221,224,1,1 4qpm_A_,221,226,1,1 4qpm_A_,222,225,1,1 4qpm_A_,229,230,1,1 4qpm_A_,229,231,1,1 4qpm_A_,230,233,1,1 4qpm_A_,231,235,1,1 4qpm_A_,231,287,1,1 4qpm_A_,232,236,1,1 4qpm_A_,233,237,1,1 4qpm_A_,234,238,1,1 4qpm_A_,234,291,1,1 4qpm_A_,235,239,1,1 4qpm_A_,236,240,1,1 4qpm_A_,237,241,1,1 4qpm_A_,238,242,1,1 4qpm_A_,239,243,1,1 4qpm_A_,240,243,1,1 4qpm_A_,240,244,1,1 4qpm_A_,241,245,1,1 4qpm_A_,242,246,1,1 4qpm_A_,243,247,1,1 4qpm_A_,251,262,1,1 4qpm_A_,253,255,1,1 4qpm_A_,253,260,1,1 4qpm_A_,255,258,1,1 4qpm_A_,258,279,1,1 4qpm_A_,259,283,1,1 4qpm_A_,270,274,1,1 4qpm_A_,270,308,1,1 4qpm_A_,271,275,1,1 4qpm_A_,272,276,1,1 4qpm_A_,273,277,1,1 4qpm_A_,274,278,1,1 4qpm_A_,275,279,1,1 4qpm_A_,276,280,1,1 4qpm_A_,276,299,1,1 4qpm_A_,277,281,1,1 4qpm_A_,278,282,1,1 4qpm_A_,279,283,1,1 4qpm_A_,286,288,1,1 4qpm_A_,286,289,1,1 4qpm_A_,292,295,1,1 4qpm_A_,292,296,1,1 4qpm_A_,293,297,1,1 4qpm_A_,294,298,1,1 4qpm_A_,295,299,1,1 4qpm_A_,297,301,1,1 4qpm_A_,298,302,1,1 4qpm_A_,300,304,1,1 4qpm_A_,301,305,1,1 4qpm_A_,302,306,1,1 4qpm_A_,303,306,1,1 4qpm_A_,303,307,1,1 4qpm_A_,304,307,1,1 4qpm_A_,304,308,1,1 4qpm_A_,308,311,1,1 4qpm_A_,308,312,1,1 4qpm_A_,311,315,1,1 4qpm_A_,312,316,1,1 4qpm_A_,313,317,1,1 4qpm_A_,314,318,1,1 4qpm_A_,315,319,1,1 4qpm_A_,316,320,1,1 4qpm_A_,317,321,1,1 4qpm_A_,318,322,1,1 4qpm_A_,319,323,1,1 4qpm_A_,320,324,1,1 4qpm_A_,321,325,1,1 4qpm_A_,322,326,1,1 4qpm_A_,323,327,1,1 4qpm_A_,324,328,1,1 4qpm_A_,325,328,1,1 4qpm_A_,326,329,1,1