pair,contact1,contact2,flow1,flow2 2vuu_A_,4,28,1,1 2vuu_A_,4,29,1,1 2vuu_A_,4,104,1,1 2vuu_A_,5,73,1,1 2vuu_A_,5,74,1,1 2vuu_A_,6,29,1,1 2vuu_A_,6,31,1,1 2vuu_A_,7,74,1,1 2vuu_A_,7,76,1,1 2vuu_A_,8,31,1,1 2vuu_A_,8,33,1,1 2vuu_A_,10,13,1,1 2vuu_A_,10,33,1,1 2vuu_A_,11,33,1,1 2vuu_A_,13,17,1,1 2vuu_A_,14,18,1,1 2vuu_A_,14,153,1,1 2vuu_A_,15,19,1,1 2vuu_A_,15,109,1,1 2vuu_A_,15,151,1,1 2vuu_A_,16,20,1,1 2vuu_A_,17,21,1,1 2vuu_A_,18,22,1,1 2vuu_A_,18,190,1,1 2vuu_A_,18,191,1,1 2vuu_A_,18,195,1,1 2vuu_A_,19,23,1,1 2vuu_A_,20,24,1,1 2vuu_A_,21,25,1,1 2vuu_A_,21,44,1,1 2vuu_A_,22,26,1,1 2vuu_A_,23,28,1,1 2vuu_A_,24,27,1,1 2vuu_A_,30,50,1,1 2vuu_A_,30,52,1,1 2vuu_A_,31,67,1,1 2vuu_A_,31,68,1,1 2vuu_A_,32,52,1,1 2vuu_A_,32,54,1,1 2vuu_A_,33,56,1,1 2vuu_A_,34,54,1,1 2vuu_A_,34,56,1,1 2vuu_A_,36,38,1,1 2vuu_A_,39,43,1,1 2vuu_A_,40,44,1,1 2vuu_A_,41,45,1,1 2vuu_A_,42,46,1,1 2vuu_A_,43,47,1,1 2vuu_A_,44,47,1,1 2vuu_A_,44,48,1,1 2vuu_A_,48,51,1,1 2vuu_A_,57,61,1,1 2vuu_A_,58,61,1,1 2vuu_A_,61,64,1,1 2vuu_A_,61,65,1,1 2vuu_A_,62,66,1,1 2vuu_A_,63,67,1,1 2vuu_A_,64,68,1,1 2vuu_A_,65,69,1,1 2vuu_A_,66,99,1,1 2vuu_A_,67,70,1,1 2vuu_A_,69,72,1,1 2vuu_A_,72,102,1,1 2vuu_A_,73,104,1,1 2vuu_A_,73,105,1,1 2vuu_A_,75,105,1,1 2vuu_A_,75,107,1,1 2vuu_A_,77,107,1,1 2vuu_A_,77,109,1,1 2vuu_A_,78,129,1,1 2vuu_A_,79,86,1,1 2vuu_A_,79,129,1,1 2vuu_A_,81,84,1,1 2vuu_A_,85,87,1,1 2vuu_A_,85,88,1,1 2vuu_A_,85,89,1,1 2vuu_A_,86,90,1,1 2vuu_A_,86,129,1,1 2vuu_A_,87,91,1,1 2vuu_A_,88,92,1,1 2vuu_A_,89,93,1,1 2vuu_A_,90,94,1,1 2vuu_A_,91,95,1,1 2vuu_A_,92,96,1,1 2vuu_A_,93,97,1,1 2vuu_A_,94,98,1,1 2vuu_A_,95,99,1,1 2vuu_A_,95,135,1,1 2vuu_A_,96,100,1,1 2vuu_A_,97,101,1,1 2vuu_A_,98,101,1,1 2vuu_A_,98,139,1,1 2vuu_A_,105,144,1,1 2vuu_A_,106,142,1,1 2vuu_A_,108,144,1,1 2vuu_A_,108,146,1,1 2vuu_A_,110,133,1,1 2vuu_A_,110,146,1,1 2vuu_A_,113,115,1,1 2vuu_A_,113,116,1,1 2vuu_A_,114,117,1,1 2vuu_A_,114,273,1,1 2vuu_A_,123,126,1,1 2vuu_A_,123,127,1,1 2vuu_A_,125,259,1,1 2vuu_A_,126,129,1,1 2vuu_A_,128,131,1,1 2vuu_A_,128,132,1,1 2vuu_A_,129,133,1,1 2vuu_A_,130,134,1,1 2vuu_A_,131,135,1,1 2vuu_A_,132,136,1,1 2vuu_A_,133,137,1,1 2vuu_A_,133,147,1,1 2vuu_A_,133,213,1,1 2vuu_A_,134,138,1,1 2vuu_A_,135,139,1,1 2vuu_A_,136,141,1,1 2vuu_A_,137,140,1,1 2vuu_A_,137,211,1,1 2vuu_A_,141,143,1,1 2vuu_A_,143,210,1,1 2vuu_A_,143,211,1,1 2vuu_A_,144,209,1,1 2vuu_A_,145,212,1,1 2vuu_A_,145,214,1,1 2vuu_A_,147,214,1,1 2vuu_A_,147,216,1,1 2vuu_A_,149,216,1,1 2vuu_A_,150,186,1,1 2vuu_A_,150,188,1,1 2vuu_A_,151,154,1,1 2vuu_A_,152,155,1,1 2vuu_A_,152,188,1,1 2vuu_A_,152,295,1,1 2vuu_A_,153,308,1,1 2vuu_A_,156,158,1,1 2vuu_A_,156,165,1,1 2vuu_A_,157,309,1,1 2vuu_A_,158,160,1,1 2vuu_A_,161,163,1,1 2vuu_A_,162,175,1,1 2vuu_A_,166,174,1,1 2vuu_A_,166,249,1,1 2vuu_A_,168,171,1,1 2vuu_A_,168,172,1,1 2vuu_A_,170,172,1,1 2vuu_A_,171,236,1,1 2vuu_A_,173,237,1,1 2vuu_A_,173,239,1,1 2vuu_A_,174,176,1,1 2vuu_A_,175,239,1,1 2vuu_A_,175,241,1,1 2vuu_A_,176,247,1,1 2vuu_A_,177,241,1,1 2vuu_A_,177,243,1,1 2vuu_A_,179,240,1,1 2vuu_A_,179,242,1,1 2vuu_A_,180,182,1,1 2vuu_A_,181,222,1,1 2vuu_A_,181,224,1,1 2vuu_A_,185,221,1,1 2vuu_A_,187,217,1,1 2vuu_A_,187,218,1,1 2vuu_A_,187,219,1,1 2vuu_A_,187,221,1,1 2vuu_A_,189,192,1,1 2vuu_A_,189,193,1,1 2vuu_A_,189,295,1,1 2vuu_A_,190,194,1,1 2vuu_A_,192,193,1,1 2vuu_A_,193,197,1,1 2vuu_A_,193,291,1,1 2vuu_A_,193,295,1,1 2vuu_A_,194,198,1,1 2vuu_A_,195,199,1,1 2vuu_A_,196,200,1,1 2vuu_A_,197,201,1,1 2vuu_A_,198,202,1,1 2vuu_A_,199,203,1,1 2vuu_A_,201,204,1,1 2vuu_A_,201,205,1,1 2vuu_A_,202,205,1,1 2vuu_A_,204,209,1,1 2vuu_A_,205,208,1,1 2vuu_A_,205,209,1,1 2vuu_A_,206,210,1,1 2vuu_A_,209,212,1,1 2vuu_A_,213,279,1,1 2vuu_A_,215,217,1,1 2vuu_A_,218,288,1,1 2vuu_A_,219,297,1,1 2vuu_A_,222,225,1,1 2vuu_A_,222,226,1,1 2vuu_A_,223,227,1,1 2vuu_A_,224,228,1,1 2vuu_A_,225,229,1,1 2vuu_A_,226,229,1,1 2vuu_A_,226,230,1,1 2vuu_A_,227,231,1,1 2vuu_A_,229,232,1,1 2vuu_A_,229,233,1,1 2vuu_A_,230,234,1,1 2vuu_A_,231,236,1,1 2vuu_A_,246,264,1,1 2vuu_A_,252,257,1,1 2vuu_A_,253,256,1,1 2vuu_A_,253,257,1,1 2vuu_A_,254,258,1,1 2vuu_A_,255,259,1,1 2vuu_A_,256,260,1,1 2vuu_A_,257,261,1,1 2vuu_A_,258,262,1,1 2vuu_A_,259,263,1,1 2vuu_A_,260,264,1,1 2vuu_A_,261,265,1,1 2vuu_A_,262,266,1,1 2vuu_A_,263,267,1,1 2vuu_A_,264,269,1,1 2vuu_A_,265,270,1,1 2vuu_A_,266,272,1,1 2vuu_A_,275,281,1,1 2vuu_A_,277,280,1,1 2vuu_A_,277,281,1,1 2vuu_A_,278,281,1,1 2vuu_A_,282,285,1,1 2vuu_A_,284,288,1,1 2vuu_A_,285,289,1,1 2vuu_A_,286,290,1,1 2vuu_A_,287,291,1,1 2vuu_A_,296,299,1,1 2vuu_A_,296,300,1,1 2vuu_A_,297,301,1,1 2vuu_A_,298,302,1,1 2vuu_A_,299,303,1,1 2vuu_A_,300,304,1,1 2vuu_A_,300,305,1,1 2vuu_A_,300,308,1,1 2vuu_A_,304,308,1,1 2vuu_A_,305,309,1,1 2vuu_A_,306,310,1,1 2vuu_A_,307,311,1,1 2vuu_A_,308,312,1,1 2vuu_A_,309,314,1,1 2vuu_A_,310,313,1,1