pair,contact1,contact2,flow1,flow2 4qbt_A_,3,5,1,1 4qbt_A_,3,6,1,1 4qbt_A_,3,7,1,1 4qbt_A_,4,8,1,1 4qbt_A_,5,9,1,1 4qbt_A_,6,10,1,1 4qbt_A_,7,11,1,1 4qbt_A_,7,32,1,1 4qbt_A_,8,12,1,1 4qbt_A_,10,55,1,1 4qbt_A_,11,55,1,1 4qbt_A_,12,15,1,1 4qbt_A_,13,55,1,1 4qbt_A_,13,58,1,1 4qbt_A_,14,252,1,1 4qbt_A_,17,186,1,1 4qbt_A_,17,208,1,1 4qbt_A_,19,206,1,1 4qbt_A_,20,24,1,1 4qbt_A_,21,25,1,1 4qbt_A_,22,26,1,1 4qbt_A_,23,27,1,1 4qbt_A_,24,28,1,1 4qbt_A_,25,29,1,1 4qbt_A_,27,30,1,1 4qbt_A_,27,31,1,1 4qbt_A_,31,177,1,1 4qbt_A_,33,65,1,1 4qbt_A_,34,177,1,1 4qbt_A_,35,65,1,1 4qbt_A_,35,67,1,1 4qbt_A_,36,178,1,1 4qbt_A_,36,180,1,1 4qbt_A_,37,67,1,1 4qbt_A_,37,69,1,1 4qbt_A_,39,69,1,1 4qbt_A_,39,71,1,1 4qbt_A_,41,71,1,1 4qbt_A_,42,94,1,1 4qbt_A_,42,328,1,1 4qbt_A_,43,94,1,1 4qbt_A_,44,46,1,1 4qbt_A_,46,49,1,1 4qbt_A_,46,218,1,1 4qbt_A_,47,50,1,1 4qbt_A_,47,219,1,1 4qbt_A_,48,51,1,1 4qbt_A_,49,53,1,1 4qbt_A_,49,94,1,1 4qbt_A_,50,54,1,1 4qbt_A_,51,54,1,1 4qbt_A_,52,56,1,1 4qbt_A_,53,57,1,1 4qbt_A_,54,58,1,1 4qbt_A_,55,58,1,1 4qbt_A_,55,59,1,1 4qbt_A_,56,60,1,1 4qbt_A_,57,61,1,1 4qbt_A_,58,62,1,1 4qbt_A_,59,64,1,1 4qbt_A_,60,63,1,1 4qbt_A_,66,113,1,1 4qbt_A_,68,113,1,1 4qbt_A_,68,115,1,1 4qbt_A_,70,115,1,1 4qbt_A_,70,117,1,1 4qbt_A_,71,75,1,1 4qbt_A_,72,73,1,1 4qbt_A_,72,76,1,1 4qbt_A_,72,118,1,1 4qbt_A_,73,77,1,1 4qbt_A_,74,121,1,1 4qbt_A_,74,163,1,1 4qbt_A_,75,82,1,1 4qbt_A_,76,80,1,1 4qbt_A_,77,159,1,1 4qbt_A_,78,151,1,1 4qbt_A_,87,90,1,1 4qbt_A_,87,91,1,1 4qbt_A_,88,92,1,1 4qbt_A_,89,92,1,1 4qbt_A_,89,93,1,1 4qbt_A_,90,94,1,1 4qbt_A_,90,327,1,1 4qbt_A_,91,95,1,1 4qbt_A_,92,96,1,1 4qbt_A_,93,97,1,1 4qbt_A_,94,98,1,1 4qbt_A_,95,99,1,1 4qbt_A_,96,100,1,1 4qbt_A_,97,101,1,1 4qbt_A_,98,102,1,1 4qbt_A_,99,103,1,1 4qbt_A_,100,104,1,1 4qbt_A_,101,105,1,1 4qbt_A_,102,107,1,1 4qbt_A_,103,106,1,1 4qbt_A_,103,314,1,1 4qbt_A_,104,307,1,1 4qbt_A_,109,112,1,1 4qbt_A_,116,119,1,1 4qbt_A_,117,120,1,1 4qbt_A_,117,121,1,1 4qbt_A_,120,123,1,1 4qbt_A_,120,170,1,1 4qbt_A_,121,170,1,1 4qbt_A_,123,127,1,1 4qbt_A_,124,128,1,1 4qbt_A_,125,129,1,1 4qbt_A_,126,130,1,1 4qbt_A_,126,166,1,1 4qbt_A_,126,170,1,1 4qbt_A_,127,131,1,1 4qbt_A_,128,132,1,1 4qbt_A_,129,132,1,1 4qbt_A_,129,133,1,1 4qbt_A_,129,173,1,1 4qbt_A_,129,201,1,1 4qbt_A_,130,134,1,1 4qbt_A_,131,134,1,1 4qbt_A_,132,135,1,1 4qbt_A_,132,199,1,1 4qbt_A_,133,136,1,1 4qbt_A_,133,137,1,1 4qbt_A_,138,141,1,1 4qbt_A_,138,142,1,1 4qbt_A_,139,142,1,1 4qbt_A_,139,143,1,1 4qbt_A_,140,144,1,1 4qbt_A_,141,145,1,1 4qbt_A_,141,194,1,1 4qbt_A_,141,195,1,1 4qbt_A_,144,147,1,1 4qbt_A_,146,149,1,1 4qbt_A_,146,150,1,1 4qbt_A_,150,152,1,1 4qbt_A_,157,160,1,1 4qbt_A_,158,161,1,1 4qbt_A_,158,162,1,1 4qbt_A_,159,162,1,1 4qbt_A_,159,163,1,1 4qbt_A_,162,166,1,1 4qbt_A_,163,167,1,1 4qbt_A_,164,168,1,1 4qbt_A_,165,169,1,1 4qbt_A_,166,170,1,1 4qbt_A_,167,179,1,1 4qbt_A_,167,185,1,1 4qbt_A_,168,171,1,1 4qbt_A_,169,173,1,1 4qbt_A_,170,174,1,1 4qbt_A_,171,176,1,1 4qbt_A_,171,179,1,1 4qbt_A_,171,206,1,1 4qbt_A_,172,175,1,1 4qbt_A_,172,204,1,1 4qbt_A_,176,204,1,1 4qbt_A_,177,205,1,1 4qbt_A_,179,205,1,1 4qbt_A_,179,207,1,1 4qbt_A_,181,207,1,1 4qbt_A_,181,209,1,1 4qbt_A_,182,185,1,1 4qbt_A_,183,186,1,1 4qbt_A_,183,209,1,1 4qbt_A_,184,185,1,1 4qbt_A_,185,188,1,1 4qbt_A_,185,189,1,1 4qbt_A_,186,190,1,1 4qbt_A_,187,190,1,1 4qbt_A_,187,191,1,1 4qbt_A_,188,192,1,1 4qbt_A_,189,193,1,1 4qbt_A_,190,194,1,1 4qbt_A_,191,194,1,1 4qbt_A_,191,195,1,1 4qbt_A_,192,196,1,1 4qbt_A_,193,206,1,1 4qbt_A_,194,195,1,1 4qbt_A_,195,198,1,1 4qbt_A_,196,199,1,1 4qbt_A_,196,201,1,1 4qbt_A_,197,200,1,1 4qbt_A_,202,204,1,1 4qbt_A_,218,231,1,1 4qbt_A_,220,222,1,1 4qbt_A_,220,223,1,1 4qbt_A_,223,231,1,1 4qbt_A_,223,312,1,1 4qbt_A_,224,227,1,1 4qbt_A_,224,228,1,1 4qbt_A_,225,229,1,1 4qbt_A_,226,230,1,1 4qbt_A_,227,231,1,1 4qbt_A_,228,232,1,1 4qbt_A_,229,233,1,1 4qbt_A_,229,301,1,1 4qbt_A_,230,234,1,1 4qbt_A_,232,235,1,1 4qbt_A_,232,297,1,1 4qbt_A_,235,297,1,1 4qbt_A_,237,245,1,1 4qbt_A_,238,241,1,1 4qbt_A_,241,243,1,1 4qbt_A_,241,245,1,1 4qbt_A_,245,248,1,1 4qbt_A_,245,249,1,1 4qbt_A_,246,250,1,1 4qbt_A_,247,251,1,1 4qbt_A_,248,252,1,1 4qbt_A_,249,253,1,1 4qbt_A_,250,254,1,1 4qbt_A_,250,255,1,1 4qbt_A_,251,256,1,1 4qbt_A_,254,258,1,1 4qbt_A_,255,259,1,1 4qbt_A_,256,260,1,1 4qbt_A_,262,276,1,1 4qbt_A_,264,274,1,1 4qbt_A_,265,299,1,1 4qbt_A_,266,272,1,1 4qbt_A_,266,273,1,1 4qbt_A_,266,290,1,1 4qbt_A_,267,270,1,1 4qbt_A_,267,272,1,1 4qbt_A_,268,271,1,1 4qbt_A_,274,285,1,1 4qbt_A_,276,285,1,1 4qbt_A_,279,283,1,1 4qbt_A_,280,284,1,1 4qbt_A_,281,285,1,1 4qbt_A_,282,286,1,1 4qbt_A_,283,287,1,1 4qbt_A_,284,288,1,1 4qbt_A_,285,290,1,1 4qbt_A_,286,289,1,1 4qbt_A_,292,296,1,1 4qbt_A_,293,297,1,1 4qbt_A_,294,298,1,1 4qbt_A_,295,299,1,1 4qbt_A_,296,299,1,1 4qbt_A_,296,300,1,1 4qbt_A_,297,301,1,1 4qbt_A_,298,302,1,1 4qbt_A_,299,303,1,1 4qbt_A_,300,304,1,1 4qbt_A_,301,305,1,1 4qbt_A_,302,306,1,1 4qbt_A_,303,307,1,1 4qbt_A_,304,308,1,1 4qbt_A_,305,312,1,1 4qbt_A_,306,309,1,1 4qbt_A_,308,312,1,1 4qbt_A_,309,312,1,1 4qbt_A_,309,313,1,1 4qbt_A_,310,314,1,1 4qbt_A_,311,315,1,1 4qbt_A_,313,316,1,1 4qbt_A_,316,321,1,1 4qbt_A_,317,321,1,1 4qbt_A_,318,322,1,1 4qbt_A_,319,323,1,1 4qbt_A_,320,324,1,1 4qbt_A_,321,325,1,1 4qbt_A_,322,326,1,1 4qbt_A_,323,327,1,1 4qbt_A_,324,328,1,1