pair,contact1,contact2,flow1,flow2 3gcf_A_,1,4,1,1 3gcf_A_,1,5,1,1 3gcf_A_,2,5,1,1 3gcf_A_,2,6,1,1 3gcf_A_,6,9,1,1 3gcf_A_,6,10,1,1 3gcf_A_,7,11,1,1 3gcf_A_,8,12,1,1 3gcf_A_,8,359,1,1 3gcf_A_,8,362,1,1 3gcf_A_,9,163,1,1 3gcf_A_,9,167,1,1 3gcf_A_,9,354,1,1 3gcf_A_,10,163,1,1 3gcf_A_,11,13,1,1 3gcf_A_,12,15,1,1 3gcf_A_,12,162,1,1 3gcf_A_,13,161,1,1 3gcf_A_,14,366,1,1 3gcf_A_,15,366,1,1 3gcf_A_,16,21,1,1 3gcf_A_,17,364,1,1 3gcf_A_,17,366,1,1 3gcf_A_,18,128,1,1 3gcf_A_,18,131,1,1 3gcf_A_,19,128,1,1 3gcf_A_,19,139,1,1 3gcf_A_,19,363,1,1 3gcf_A_,20,134,1,1 3gcf_A_,20,139,1,1 3gcf_A_,21,126,1,1 3gcf_A_,23,124,1,1 3gcf_A_,24,124,1,1 3gcf_A_,25,28,1,1 3gcf_A_,26,29,1,1 3gcf_A_,26,48,1,1 3gcf_A_,26,122,1,1 3gcf_A_,28,155,1,1 3gcf_A_,29,48,1,1 3gcf_A_,30,33,1,1 3gcf_A_,31,50,1,1 3gcf_A_,31,51,1,1 3gcf_A_,32,48,1,1 3gcf_A_,33,47,1,1 3gcf_A_,35,46,1,1 3gcf_A_,37,44,1,1 3gcf_A_,39,42,1,1 3gcf_A_,40,277,1,1 3gcf_A_,40,366,1,1 3gcf_A_,41,278,1,1 3gcf_A_,42,115,1,1 3gcf_A_,42,366,1,1 3gcf_A_,43,58,1,1 3gcf_A_,45,56,1,1 3gcf_A_,47,54,1,1 3gcf_A_,48,51,1,1 3gcf_A_,49,52,1,1 3gcf_A_,54,91,1,1 3gcf_A_,55,115,1,1 3gcf_A_,57,113,1,1 3gcf_A_,58,68,1,1 3gcf_A_,60,65,1,1 3gcf_A_,60,88,1,1 3gcf_A_,61,88,1,1 3gcf_A_,62,84,1,1 3gcf_A_,66,69,1,1 3gcf_A_,66,82,1,1 3gcf_A_,67,70,1,1 3gcf_A_,72,80,1,1 3gcf_A_,73,78,1,1 3gcf_A_,75,78,1,1 3gcf_A_,77,90,1,1 3gcf_A_,79,88,1,1 3gcf_A_,80,87,1,1 3gcf_A_,81,85,1,1 3gcf_A_,81,86,1,1 3gcf_A_,84,100,1,1 3gcf_A_,85,87,1,1 3gcf_A_,85,99,1,1 3gcf_A_,87,96,1,1 3gcf_A_,87,97,1,1 3gcf_A_,89,91,1,1 3gcf_A_,89,93,1,1 3gcf_A_,89,94,1,1 3gcf_A_,92,94,1,1 3gcf_A_,93,112,1,1 3gcf_A_,95,108,1,1 3gcf_A_,95,110,1,1 3gcf_A_,97,98,1,1 3gcf_A_,98,101,1,1 3gcf_A_,101,104,1,1 3gcf_A_,104,107,1,1 3gcf_A_,105,109,1,1 3gcf_A_,106,109,1,1 3gcf_A_,116,127,1,1 3gcf_A_,118,125,1,1 3gcf_A_,120,123,1,1 3gcf_A_,121,144,1,1 3gcf_A_,121,146,1,1 3gcf_A_,134,139,1,1 3gcf_A_,135,138,1,1 3gcf_A_,136,139,1,1 3gcf_A_,141,144,1,1 3gcf_A_,142,260,1,1 3gcf_A_,143,146,1,1 3gcf_A_,143,290,1,1 3gcf_A_,146,149,1,1 3gcf_A_,148,293,1,1 3gcf_A_,149,290,1,1 3gcf_A_,150,291,1,1 3gcf_A_,152,289,1,1 3gcf_A_,154,287,1,1 3gcf_A_,155,284,1,1 3gcf_A_,156,285,1,1 3gcf_A_,156,287,1,1 3gcf_A_,156,315,1,1 3gcf_A_,156,320,1,1 3gcf_A_,157,284,1,1 3gcf_A_,158,160,1,1 3gcf_A_,158,283,1,1 3gcf_A_,159,282,1,1 3gcf_A_,159,327,1,1 3gcf_A_,160,161,1,1 3gcf_A_,160,283,1,1 3gcf_A_,161,163,1,1 3gcf_A_,161,164,1,1 3gcf_A_,161,280,1,1 3gcf_A_,161,330,1,1 3gcf_A_,162,165,1,1 3gcf_A_,162,166,1,1 3gcf_A_,163,167,1,1 3gcf_A_,165,168,1,1 3gcf_A_,165,169,1,1 3gcf_A_,166,169,1,1 3gcf_A_,166,170,1,1 3gcf_A_,167,355,1,1 3gcf_A_,168,322,1,1 3gcf_A_,168,326,1,1 3gcf_A_,170,350,1,1 3gcf_A_,171,173,1,1 3gcf_A_,171,174,1,1 3gcf_A_,172,195,1,1 3gcf_A_,173,176,1,1 3gcf_A_,174,177,1,1 3gcf_A_,174,178,1,1 3gcf_A_,175,178,1,1 3gcf_A_,176,179,1,1 3gcf_A_,178,181,1,1 3gcf_A_,181,183,1,1 3gcf_A_,181,184,1,1 3gcf_A_,181,317,1,1 3gcf_A_,182,186,1,1 3gcf_A_,183,187,1,1 3gcf_A_,183,265,1,1 3gcf_A_,184,189,1,1 3gcf_A_,185,188,1,1 3gcf_A_,187,245,1,1 3gcf_A_,187,265,1,1 3gcf_A_,187,266,1,1 3gcf_A_,187,309,1,1 3gcf_A_,188,243,1,1 3gcf_A_,188,245,1,1 3gcf_A_,190,245,1,1 3gcf_A_,190,246,1,1 3gcf_A_,193,225,1,1 3gcf_A_,194,225,1,1 3gcf_A_,196,223,1,1 3gcf_A_,198,221,1,1 3gcf_A_,199,201,1,1 3gcf_A_,199,202,1,1 3gcf_A_,199,221,1,1 3gcf_A_,202,217,1,1 3gcf_A_,204,215,1,1 3gcf_A_,204,217,1,1 3gcf_A_,206,213,1,1 3gcf_A_,207,212,1,1 3gcf_A_,209,212,1,1 3gcf_A_,212,255,1,1 3gcf_A_,214,253,1,1 3gcf_A_,216,251,1,1 3gcf_A_,216,350,1,1 3gcf_A_,217,220,1,1 3gcf_A_,217,221,1,1 3gcf_A_,219,249,1,1 3gcf_A_,226,238,1,1 3gcf_A_,228,235,1,1 3gcf_A_,228,236,1,1 3gcf_A_,230,233,1,1 3gcf_A_,242,244,1,1 3gcf_A_,245,266,1,1 3gcf_A_,248,263,1,1 3gcf_A_,249,262,1,1 3gcf_A_,250,262,1,1 3gcf_A_,252,254,1,1 3gcf_A_,252,260,1,1 3gcf_A_,254,257,1,1 3gcf_A_,254,258,1,1 3gcf_A_,259,273,1,1 3gcf_A_,261,271,1,1 3gcf_A_,264,269,1,1 3gcf_A_,266,268,1,1 3gcf_A_,266,269,1,1 3gcf_A_,268,291,1,1 3gcf_A_,270,290,1,1 3gcf_A_,271,273,1,1 3gcf_A_,271,319,1,1 3gcf_A_,272,288,1,1 3gcf_A_,272,290,1,1 3gcf_A_,273,275,1,1 3gcf_A_,273,285,1,1 3gcf_A_,274,286,1,1 3gcf_A_,276,284,1,1 3gcf_A_,278,282,1,1 3gcf_A_,279,281,1,1 3gcf_A_,279,282,1,1 3gcf_A_,287,315,1,1 3gcf_A_,291,305,1,1 3gcf_A_,294,298,1,1 3gcf_A_,295,299,1,1 3gcf_A_,296,300,1,1 3gcf_A_,297,301,1,1 3gcf_A_,298,302,1,1 3gcf_A_,299,303,1,1 3gcf_A_,300,303,1,1 3gcf_A_,300,304,1,1 3gcf_A_,301,305,1,1 3gcf_A_,302,306,1,1 3gcf_A_,303,307,1,1 3gcf_A_,304,308,1,1 3gcf_A_,305,309,1,1 3gcf_A_,305,310,1,1 3gcf_A_,306,311,1,1 3gcf_A_,307,311,1,1 3gcf_A_,309,313,1,1 3gcf_A_,310,314,1,1 3gcf_A_,310,315,1,1 3gcf_A_,311,312,1,1 3gcf_A_,311,316,1,1 3gcf_A_,312,317,1,1 3gcf_A_,314,318,1,1 3gcf_A_,314,319,1,1 3gcf_A_,316,320,1,1 3gcf_A_,319,322,1,1 3gcf_A_,320,323,1,1 3gcf_A_,321,324,1,1 3gcf_A_,321,325,1,1 3gcf_A_,322,326,1,1 3gcf_A_,323,327,1,1 3gcf_A_,324,328,1,1 3gcf_A_,325,329,1,1 3gcf_A_,326,329,1,1 3gcf_A_,327,330,1,1 3gcf_A_,329,333,1,1 3gcf_A_,330,334,1,1 3gcf_A_,331,335,1,1 3gcf_A_,331,336,1,1 3gcf_A_,332,336,1,1 3gcf_A_,332,338,1,1 3gcf_A_,333,342,1,1 3gcf_A_,336,341,1,1 3gcf_A_,337,340,1,1 3gcf_A_,338,341,1,1 3gcf_A_,338,342,1,1 3gcf_A_,342,355,1,1 3gcf_A_,345,348,1,1 3gcf_A_,346,349,1,1 3gcf_A_,347,350,1,1 3gcf_A_,348,351,1,1 3gcf_A_,348,352,1,1 3gcf_A_,349,353,1,1 3gcf_A_,350,354,1,1 3gcf_A_,351,355,1,1 3gcf_A_,352,356,1,1 3gcf_A_,353,357,1,1 3gcf_A_,354,358,1,1 3gcf_A_,355,359,1,1 3gcf_A_,356,360,1,1 3gcf_A_,357,361,1,1 3gcf_A_,358,362,1,1