pair,contact1,contact2,flow1,flow2 3gcp_A_,4,19,1,1 3gcp_A_,6,17,1,1 3gcp_A_,6,21,1,1 3gcp_A_,8,15,1,1 3gcp_A_,10,13,1,1 3gcp_A_,11,34,1,1 3gcp_A_,13,51,1,1 3gcp_A_,14,51,1,1 3gcp_A_,16,100,1,1 3gcp_A_,18,21,1,1 3gcp_A_,19,22,1,1 3gcp_A_,20,40,1,1 3gcp_A_,20,41,1,1 3gcp_A_,21,85,1,1 3gcp_A_,22,39,1,1 3gcp_A_,25,37,1,1 3gcp_A_,27,35,1,1 3gcp_A_,28,35,1,1 3gcp_A_,30,33,1,1 3gcp_A_,32,53,1,1 3gcp_A_,34,51,1,1 3gcp_A_,36,49,1,1 3gcp_A_,38,47,1,1 3gcp_A_,40,42,1,1 3gcp_A_,40,43,1,1 3gcp_A_,40,44,1,1 3gcp_A_,40,45,1,1 3gcp_A_,43,45,1,1 3gcp_A_,46,105,1,1 3gcp_A_,48,103,1,1 3gcp_A_,50,68,1,1 3gcp_A_,50,101,1,1 3gcp_A_,52,99,1,1 3gcp_A_,55,65,1,1 3gcp_A_,58,61,1,1 3gcp_A_,58,62,1,1 3gcp_A_,59,63,1,1 3gcp_A_,60,64,1,1 3gcp_A_,61,65,1,1 3gcp_A_,62,66,1,1 3gcp_A_,63,67,1,1 3gcp_A_,63,315,1,1 3gcp_A_,64,68,1,1 3gcp_A_,65,69,1,1 3gcp_A_,66,70,1,1 3gcp_A_,67,71,1,1 3gcp_A_,68,72,1,1 3gcp_A_,69,73,1,1 3gcp_A_,70,74,1,1 3gcp_A_,71,74,1,1 3gcp_A_,71,75,1,1 3gcp_A_,73,329,1,1 3gcp_A_,74,137,1,1 3gcp_A_,76,137,1,1 3gcp_A_,77,80,1,1 3gcp_A_,78,133,1,1 3gcp_A_,78,162,1,1 3gcp_A_,79,133,1,1 3gcp_A_,79,161,1,1 3gcp_A_,79,163,1,1 3gcp_A_,81,163,1,1 3gcp_A_,82,103,1,1 3gcp_A_,84,102,1,1 3gcp_A_,85,102,1,1 3gcp_A_,87,100,1,1 3gcp_A_,88,90,1,1 3gcp_A_,88,98,1,1 3gcp_A_,91,95,1,1 3gcp_A_,92,94,1,1 3gcp_A_,92,95,1,1 3gcp_A_,93,96,1,1 3gcp_A_,96,323,1,1 3gcp_A_,108,155,1,1 3gcp_A_,109,112,1,1 3gcp_A_,109,113,1,1 3gcp_A_,110,113,1,1 3gcp_A_,110,114,1,1 3gcp_A_,110,153,1,1 3gcp_A_,111,115,1,1 3gcp_A_,114,117,1,1 3gcp_A_,115,117,1,1 3gcp_A_,118,202,1,1 3gcp_A_,119,201,1,1 3gcp_A_,120,123,1,1 3gcp_A_,120,124,1,1 3gcp_A_,121,125,1,1 3gcp_A_,121,263,1,1 3gcp_A_,121,292,1,1 3gcp_A_,122,126,1,1 3gcp_A_,123,127,1,1 3gcp_A_,123,159,1,1 3gcp_A_,124,128,1,1 3gcp_A_,125,129,1,1 3gcp_A_,125,295,1,1 3gcp_A_,126,130,1,1 3gcp_A_,127,131,1,1 3gcp_A_,128,132,1,1 3gcp_A_,129,133,1,1 3gcp_A_,129,302,1,1 3gcp_A_,130,134,1,1 3gcp_A_,130,159,1,1 3gcp_A_,130,161,1,1 3gcp_A_,131,135,1,1 3gcp_A_,132,136,1,1 3gcp_A_,133,137,1,1 3gcp_A_,133,301,1,1 3gcp_A_,134,138,1,1 3gcp_A_,135,139,1,1 3gcp_A_,136,140,1,1 3gcp_A_,136,302,1,1 3gcp_A_,137,140,1,1 3gcp_A_,137,141,1,1 3gcp_A_,138,141,1,1 3gcp_A_,138,143,1,1 3gcp_A_,139,142,1,1 3gcp_A_,139,187,1,1 3gcp_A_,139,190,1,1 3gcp_A_,140,305,1,1 3gcp_A_,141,308,1,1 3gcp_A_,141,310,1,1 3gcp_A_,142,310,1,1 3gcp_A_,145,152,1,1 3gcp_A_,145,190,1,1 3gcp_A_,146,190,1,1 3gcp_A_,147,149,1,1 3gcp_A_,147,174,1,1 3gcp_A_,149,152,1,1 3gcp_A_,149,170,1,1 3gcp_A_,150,153,1,1 3gcp_A_,151,168,1,1 3gcp_A_,152,164,1,1 3gcp_A_,154,162,1,1 3gcp_A_,156,159,1,1 3gcp_A_,156,160,1,1 3gcp_A_,171,174,1,1 3gcp_A_,172,210,1,1 3gcp_A_,173,193,1,1 3gcp_A_,173,200,1,1 3gcp_A_,175,178,1,1 3gcp_A_,175,179,1,1 3gcp_A_,176,180,1,1 3gcp_A_,177,182,1,1 3gcp_A_,177,281,1,1 3gcp_A_,178,181,1,1 3gcp_A_,186,188,1,1 3gcp_A_,186,189,1,1 3gcp_A_,186,278,1,1 3gcp_A_,187,190,1,1 3gcp_A_,188,192,1,1 3gcp_A_,188,278,1,1 3gcp_A_,188,281,1,1 3gcp_A_,189,193,1,1 3gcp_A_,190,194,1,1 3gcp_A_,191,195,1,1 3gcp_A_,192,196,1,1 3gcp_A_,193,197,1,1 3gcp_A_,194,198,1,1 3gcp_A_,195,199,1,1 3gcp_A_,196,200,1,1 3gcp_A_,197,201,1,1 3gcp_A_,198,202,1,1 3gcp_A_,199,203,1,1 3gcp_A_,200,204,1,1 3gcp_A_,203,205,1,1 3gcp_A_,208,210,1,1 3gcp_A_,208,216,1,1 3gcp_A_,211,215,1,1 3gcp_A_,212,215,1,1 3gcp_A_,212,216,1,1 3gcp_A_,213,217,1,1 3gcp_A_,214,218,1,1 3gcp_A_,215,219,1,1 3gcp_A_,216,220,1,1 3gcp_A_,217,221,1,1 3gcp_A_,218,222,1,1 3gcp_A_,219,223,1,1 3gcp_A_,220,224,1,1 3gcp_A_,221,225,1,1 3gcp_A_,223,253,1,1 3gcp_A_,226,250,1,1 3gcp_A_,228,232,1,1 3gcp_A_,229,233,1,1 3gcp_A_,230,280,1,1 3gcp_A_,231,234,1,1 3gcp_A_,232,235,1,1 3gcp_A_,232,241,1,1 3gcp_A_,234,277,1,1 3gcp_A_,234,279,1,1 3gcp_A_,237,239,1,1 3gcp_A_,237,240,1,1 3gcp_A_,237,241,1,1 3gcp_A_,238,242,1,1 3gcp_A_,239,243,1,1 3gcp_A_,240,244,1,1 3gcp_A_,241,245,1,1 3gcp_A_,242,245,1,1 3gcp_A_,242,246,1,1 3gcp_A_,243,246,1,1 3gcp_A_,244,247,1,1 3gcp_A_,252,253,1,1 3gcp_A_,252,271,1,1 3gcp_A_,254,257,1,1 3gcp_A_,255,258,1,1 3gcp_A_,255,259,1,1 3gcp_A_,259,262,1,1 3gcp_A_,263,265,1,1 3gcp_A_,263,266,1,1 3gcp_A_,263,267,1,1 3gcp_A_,264,268,1,1 3gcp_A_,265,269,1,1 3gcp_A_,266,270,1,1 3gcp_A_,267,271,1,1 3gcp_A_,268,272,1,1 3gcp_A_,268,290,1,1 3gcp_A_,269,273,1,1 3gcp_A_,270,273,1,1 3gcp_A_,270,274,1,1 3gcp_A_,272,282,1,1 3gcp_A_,275,281,1,1 3gcp_A_,276,281,1,1 3gcp_A_,277,279,1,1 3gcp_A_,277,280,1,1 3gcp_A_,278,281,1,1 3gcp_A_,283,286,1,1 3gcp_A_,283,287,1,1 3gcp_A_,284,288,1,1 3gcp_A_,286,289,1,1 3gcp_A_,287,290,1,1 3gcp_A_,290,292,1,1 3gcp_A_,290,293,1,1 3gcp_A_,291,294,1,1 3gcp_A_,293,296,1,1 3gcp_A_,293,297,1,1 3gcp_A_,297,302,1,1 3gcp_A_,298,300,1,1 3gcp_A_,298,301,1,1 3gcp_A_,298,302,1,1 3gcp_A_,308,310,1,1 3gcp_A_,308,313,1,1 3gcp_A_,309,311,1,1 3gcp_A_,310,314,1,1 3gcp_A_,311,314,1,1 3gcp_A_,312,315,1,1 3gcp_A_,318,321,1,1 3gcp_A_,318,322,1,1 3gcp_A_,319,323,1,1 3gcp_A_,320,324,1,1 3gcp_A_,321,325,1,1 3gcp_A_,322,326,1,1 3gcp_A_,323,327,1,1 3gcp_A_,324,328,1,1 3gcp_A_,325,329,1,1 3gcp_A_,326,329,1,1 3gcp_A_,326,330,1,1 3gcp_A_,327,331,1,1 3gcp_A_,328,332,1,1 3gcp_A_,329,332,1,1 3gcp_A_,330,333,1,1