pair,contact1,contact2,flow1,flow2 2quh_A_,3,5,1,1 2quh_A_,3,6,1,1 2quh_A_,4,8,1,1 2quh_A_,4,243,1,1 2quh_A_,5,9,1,1 2quh_A_,5,15,1,1 2quh_A_,6,10,1,1 2quh_A_,7,11,1,1 2quh_A_,8,13,1,1 2quh_A_,9,12,1,1 2quh_A_,11,45,1,1 2quh_A_,13,43,1,1 2quh_A_,14,43,1,1 2quh_A_,14,44,1,1 2quh_A_,16,42,1,1 2quh_A_,17,20,1,1 2quh_A_,17,21,1,1 2quh_A_,18,22,1,1 2quh_A_,19,23,1,1 2quh_A_,20,24,1,1 2quh_A_,21,25,1,1 2quh_A_,22,26,1,1 2quh_A_,23,27,1,1 2quh_A_,23,48,1,1 2quh_A_,23,52,1,1 2quh_A_,23,55,1,1 2quh_A_,24,28,1,1 2quh_A_,25,28,1,1 2quh_A_,25,29,1,1 2quh_A_,28,30,1,1 2quh_A_,31,314,1,1 2quh_A_,32,37,1,1 2quh_A_,33,35,1,1 2quh_A_,33,36,1,1 2quh_A_,33,37,1,1 2quh_A_,34,38,1,1 2quh_A_,35,40,1,1 2quh_A_,35,41,1,1 2quh_A_,36,39,1,1 2quh_A_,37,314,1,1 2quh_A_,38,308,1,1 2quh_A_,38,311,1,1 2quh_A_,38,314,1,1 2quh_A_,40,242,1,1 2quh_A_,43,240,1,1 2quh_A_,45,218,1,1 2quh_A_,45,238,1,1 2quh_A_,46,49,1,1 2quh_A_,46,50,1,1 2quh_A_,46,225,1,1 2quh_A_,47,51,1,1 2quh_A_,48,52,1,1 2quh_A_,49,53,1,1 2quh_A_,50,54,1,1 2quh_A_,51,55,1,1 2quh_A_,52,56,1,1 2quh_A_,53,58,1,1 2quh_A_,54,57,1,1 2quh_A_,54,91,1,1 2quh_A_,61,191,1,1 2quh_A_,61,208,1,1 2quh_A_,61,210,1,1 2quh_A_,62,94,1,1 2quh_A_,62,96,1,1 2quh_A_,63,98,1,1 2quh_A_,63,188,1,1 2quh_A_,63,210,1,1 2quh_A_,64,96,1,1 2quh_A_,64,98,1,1 2quh_A_,64,212,1,1 2quh_A_,66,70,1,1 2quh_A_,66,98,1,1 2quh_A_,66,100,1,1 2quh_A_,66,122,1,1 2quh_A_,67,69,1,1 2quh_A_,69,104,1,1 2quh_A_,69,108,1,1 2quh_A_,70,72,1,1 2quh_A_,70,122,1,1 2quh_A_,73,265,1,1 2quh_A_,74,77,1,1 2quh_A_,75,263,1,1 2quh_A_,76,79,1,1 2quh_A_,78,82,1,1 2quh_A_,79,83,1,1 2quh_A_,80,84,1,1 2quh_A_,81,85,1,1 2quh_A_,82,86,1,1 2quh_A_,83,87,1,1 2quh_A_,84,88,1,1 2quh_A_,85,89,1,1 2quh_A_,85,130,1,1 2quh_A_,86,90,1,1 2quh_A_,87,91,1,1 2quh_A_,88,92,1,1 2quh_A_,95,135,1,1 2quh_A_,95,137,1,1 2quh_A_,97,137,1,1 2quh_A_,97,139,1,1 2quh_A_,98,141,1,1 2quh_A_,98,187,1,1 2quh_A_,99,101,1,1 2quh_A_,99,139,1,1 2quh_A_,99,141,1,1 2quh_A_,100,103,1,1 2quh_A_,100,104,1,1 2quh_A_,101,102,1,1 2quh_A_,101,105,1,1 2quh_A_,101,140,1,1 2quh_A_,101,142,1,1 2quh_A_,102,103,1,1 2quh_A_,102,106,1,1 2quh_A_,103,107,1,1 2quh_A_,104,108,1,1 2quh_A_,108,110,1,1 2quh_A_,111,114,1,1 2quh_A_,111,115,1,1 2quh_A_,112,116,1,1 2quh_A_,113,117,1,1 2quh_A_,114,117,1,1 2quh_A_,114,118,1,1 2quh_A_,115,119,1,1 2quh_A_,116,120,1,1 2quh_A_,116,143,1,1 2quh_A_,117,121,1,1 2quh_A_,118,122,1,1 2quh_A_,119,123,1,1 2quh_A_,120,124,1,1 2quh_A_,121,124,1,1 2quh_A_,121,353,1,1 2quh_A_,122,126,1,1 2quh_A_,123,127,1,1 2quh_A_,124,128,1,1 2quh_A_,125,129,1,1 2quh_A_,125,353,1,1 2quh_A_,126,129,1,1 2quh_A_,127,130,1,1 2quh_A_,132,134,1,1 2quh_A_,132,135,1,1 2quh_A_,133,368,1,1 2quh_A_,134,371,1,1 2quh_A_,138,364,1,1 2quh_A_,140,143,1,1 2quh_A_,140,144,1,1 2quh_A_,141,145,1,1 2quh_A_,143,146,1,1 2quh_A_,144,147,1,1 2quh_A_,144,148,1,1 2quh_A_,144,196,1,1 2quh_A_,144,199,1,1 2quh_A_,148,150,1,1 2quh_A_,148,151,1,1 2quh_A_,149,153,1,1 2quh_A_,150,154,1,1 2quh_A_,151,155,1,1 2quh_A_,152,156,1,1 2quh_A_,153,157,1,1 2quh_A_,154,158,1,1 2quh_A_,154,195,1,1 2quh_A_,154,196,1,1 2quh_A_,154,233,1,1 2quh_A_,155,159,1,1 2quh_A_,156,160,1,1 2quh_A_,157,160,1,1 2quh_A_,157,233,1,1 2quh_A_,158,161,1,1 2quh_A_,163,166,1,1 2quh_A_,163,167,1,1 2quh_A_,164,168,1,1 2quh_A_,165,169,1,1 2quh_A_,166,170,1,1 2quh_A_,167,171,1,1 2quh_A_,168,175,1,1 2quh_A_,174,176,1,1 2quh_A_,174,177,1,1 2quh_A_,178,181,1,1 2quh_A_,178,182,1,1 2quh_A_,179,183,1,1 2quh_A_,180,183,1,1 2quh_A_,181,184,1,1 2quh_A_,183,186,1,1 2quh_A_,184,187,1,1 2quh_A_,184,188,1,1 2quh_A_,185,189,1,1 2quh_A_,186,189,1,1 2quh_A_,186,190,1,1 2quh_A_,188,217,1,1 2quh_A_,189,192,1,1 2quh_A_,190,193,1,1 2quh_A_,190,196,1,1 2quh_A_,193,196,1,1 2quh_A_,194,197,1,1 2quh_A_,194,204,1,1 2quh_A_,195,233,1,1 2quh_A_,197,200,1,1 2quh_A_,197,201,1,1 2quh_A_,201,204,1,1 2quh_A_,202,373,1,1 2quh_A_,202,374,1,1 2quh_A_,204,206,1,1 2quh_A_,204,375,1,1 2quh_A_,208,209,1,1 2quh_A_,209,237,1,1 2quh_A_,211,213,1,1 2quh_A_,211,237,1,1 2quh_A_,211,239,1,1 2quh_A_,213,214,1,1 2quh_A_,213,239,1,1 2quh_A_,213,241,1,1 2quh_A_,214,217,1,1 2quh_A_,215,218,1,1 2quh_A_,215,241,1,1 2quh_A_,216,217,1,1 2quh_A_,217,220,1,1 2quh_A_,218,222,1,1 2quh_A_,219,222,1,1 2quh_A_,219,223,1,1 2quh_A_,220,224,1,1 2quh_A_,221,225,1,1 2quh_A_,222,226,1,1 2quh_A_,223,227,1,1 2quh_A_,224,228,1,1 2quh_A_,225,236,1,1 2quh_A_,226,230,1,1 2quh_A_,227,231,1,1 2quh_A_,228,231,1,1 2quh_A_,228,233,1,1 2quh_A_,229,232,1,1 2quh_A_,241,242,1,1 2quh_A_,246,249,1,1 2quh_A_,247,261,1,1 2quh_A_,247,281,1,1 2quh_A_,248,260,1,1 2quh_A_,249,252,1,1 2quh_A_,255,257,1,1 2quh_A_,255,261,1,1 2quh_A_,258,261,1,1 2quh_A_,259,275,1,1 2quh_A_,262,275,1,1 2quh_A_,262,306,1,1 2quh_A_,264,267,1,1 2quh_A_,265,350,1,1 2quh_A_,267,275,1,1 2quh_A_,267,350,1,1 2quh_A_,268,271,1,1 2quh_A_,268,272,1,1 2quh_A_,269,273,1,1 2quh_A_,269,343,1,1 2quh_A_,270,274,1,1 2quh_A_,271,275,1,1 2quh_A_,272,276,1,1 2quh_A_,273,277,1,1 2quh_A_,274,278,1,1 2quh_A_,275,279,1,1 2quh_A_,276,280,1,1 2quh_A_,276,335,1,1 2quh_A_,281,302,1,1 2quh_A_,282,284,1,1 2quh_A_,282,331,1,1 2quh_A_,283,297,1,1 2quh_A_,283,301,1,1 2quh_A_,285,291,1,1 2quh_A_,285,294,1,1 2quh_A_,285,295,1,1 2quh_A_,287,289,1,1 2quh_A_,287,290,1,1 2quh_A_,287,291,1,1 2quh_A_,288,292,1,1 2quh_A_,289,293,1,1 2quh_A_,290,294,1,1 2quh_A_,291,295,1,1 2quh_A_,291,329,1,1 2quh_A_,292,327,1,1 2quh_A_,292,328,1,1 2quh_A_,296,324,1,1 2quh_A_,297,299,1,1 2quh_A_,298,321,1,1 2quh_A_,298,325,1,1 2quh_A_,301,304,1,1 2quh_A_,301,305,1,1 2quh_A_,301,324,1,1 2quh_A_,302,306,1,1 2quh_A_,303,307,1,1 2quh_A_,304,308,1,1 2quh_A_,306,309,1,1 2quh_A_,306,310,1,1 2quh_A_,307,311,1,1 2quh_A_,313,315,1,1 2quh_A_,313,316,1,1 2quh_A_,313,317,1,1 2quh_A_,314,318,1,1 2quh_A_,315,319,1,1 2quh_A_,316,320,1,1 2quh_A_,317,321,1,1 2quh_A_,318,321,1,1 2quh_A_,318,322,1,1 2quh_A_,319,323,1,1 2quh_A_,320,324,1,1 2quh_A_,321,325,1,1 2quh_A_,322,326,1,1 2quh_A_,323,326,1,1 2quh_A_,323,329,1,1 2quh_A_,324,327,1,1 2quh_A_,326,328,1,1 2quh_A_,330,333,1,1 2quh_A_,330,334,1,1 2quh_A_,331,335,1,1 2quh_A_,332,336,1,1 2quh_A_,333,337,1,1 2quh_A_,334,338,1,1 2quh_A_,335,339,1,1 2quh_A_,336,340,1,1 2quh_A_,337,341,1,1 2quh_A_,338,341,1,1 2quh_A_,338,342,1,1 2quh_A_,339,343,1,1 2quh_A_,342,346,1,1 2quh_A_,343,347,1,1 2quh_A_,344,348,1,1 2quh_A_,345,349,1,1 2quh_A_,346,350,1,1 2quh_A_,347,351,1,1 2quh_A_,348,352,1,1 2quh_A_,349,353,1,1 2quh_A_,350,354,1,1 2quh_A_,352,355,1,1 2quh_A_,353,356,1,1 2quh_A_,357,359,1,1 2quh_A_,357,360,1,1 2quh_A_,357,361,1,1 2quh_A_,358,362,1,1 2quh_A_,359,363,1,1 2quh_A_,360,364,1,1 2quh_A_,361,365,1,1 2quh_A_,362,366,1,1 2quh_A_,363,366,1,1 2quh_A_,364,368,1,1 2quh_A_,366,368,1,1 2quh_A_,369,372,1,1 2quh_A_,369,373,1,1 2quh_A_,370,372,1,1 2quh_A_,375,377,1,1