pair,contact1,contact2,flow1,flow2 3ovg_A_,2,13,1,1 3ovg_A_,2,321,1,1 3ovg_A_,3,319,1,1 3ovg_A_,4,11,1,1 3ovg_A_,5,10,1,1 3ovg_A_,5,122,1,1 3ovg_A_,6,8,1,1 3ovg_A_,6,9,1,1 3ovg_A_,7,89,1,1 3ovg_A_,12,15,1,1 3ovg_A_,13,16,1,1 3ovg_A_,16,19,1,1 3ovg_A_,16,60,1,1 3ovg_A_,17,19,1,1 3ovg_A_,18,59,1,1 3ovg_A_,18,60,1,1 3ovg_A_,19,21,1,1 3ovg_A_,19,309,1,1 3ovg_A_,20,22,1,1 3ovg_A_,20,60,1,1 3ovg_A_,20,62,1,1 3ovg_A_,21,260,1,1 3ovg_A_,22,204,1,1 3ovg_A_,22,263,1,1 3ovg_A_,23,24,1,1 3ovg_A_,23,62,1,1 3ovg_A_,23,264,1,1 3ovg_A_,24,64,1,1 3ovg_A_,24,270,1,1 3ovg_A_,25,273,1,1 3ovg_A_,27,32,1,1 3ovg_A_,27,265,1,1 3ovg_A_,28,69,1,1 3ovg_A_,30,34,1,1 3ovg_A_,32,35,1,1 3ovg_A_,33,36,1,1 3ovg_A_,36,38,1,1 3ovg_A_,36,39,1,1 3ovg_A_,37,40,1,1 3ovg_A_,38,266,1,1 3ovg_A_,38,267,1,1 3ovg_A_,41,273,1,1 3ovg_A_,42,45,1,1 3ovg_A_,42,46,1,1 3ovg_A_,42,273,1,1 3ovg_A_,43,47,1,1 3ovg_A_,44,48,1,1 3ovg_A_,45,49,1,1 3ovg_A_,46,50,1,1 3ovg_A_,46,273,1,1 3ovg_A_,47,51,1,1 3ovg_A_,48,52,1,1 3ovg_A_,49,53,1,1 3ovg_A_,49,271,1,1 3ovg_A_,49,272,1,1 3ovg_A_,49,284,1,1 3ovg_A_,50,54,1,1 3ovg_A_,51,55,1,1 3ovg_A_,52,56,1,1 3ovg_A_,52,271,1,1 3ovg_A_,52,272,1,1 3ovg_A_,53,58,1,1 3ovg_A_,54,57,1,1 3ovg_A_,56,289,1,1 3ovg_A_,59,88,1,1 3ovg_A_,60,88,1,1 3ovg_A_,61,88,1,1 3ovg_A_,61,90,1,1 3ovg_A_,63,90,1,1 3ovg_A_,65,68,1,1 3ovg_A_,70,91,1,1 3ovg_A_,70,121,1,1 3ovg_A_,70,126,1,1 3ovg_A_,71,74,1,1 3ovg_A_,71,75,1,1 3ovg_A_,72,76,1,1 3ovg_A_,73,77,1,1 3ovg_A_,74,78,1,1 3ovg_A_,75,79,1,1 3ovg_A_,76,80,1,1 3ovg_A_,77,81,1,1 3ovg_A_,78,82,1,1 3ovg_A_,79,82,1,1 3ovg_A_,80,83,1,1 3ovg_A_,82,85,1,1 3ovg_A_,82,87,1,1 3ovg_A_,83,86,1,1 3ovg_A_,91,92,1,1 3ovg_A_,91,144,1,1 3ovg_A_,92,93,1,1 3ovg_A_,92,121,1,1 3ovg_A_,92,144,1,1 3ovg_A_,95,96,1,1 3ovg_A_,95,100,1,1 3ovg_A_,96,99,1,1 3ovg_A_,96,180,1,1 3ovg_A_,97,100,1,1 3ovg_A_,97,157,1,1 3ovg_A_,101,103,1,1 3ovg_A_,101,104,1,1 3ovg_A_,101,105,1,1 3ovg_A_,105,108,1,1 3ovg_A_,105,109,1,1 3ovg_A_,106,110,1,1 3ovg_A_,107,159,1,1 3ovg_A_,108,159,1,1 3ovg_A_,110,159,1,1 3ovg_A_,111,114,1,1 3ovg_A_,111,115,1,1 3ovg_A_,112,116,1,1 3ovg_A_,113,117,1,1 3ovg_A_,115,118,1,1 3ovg_A_,116,119,1,1 3ovg_A_,117,120,1,1 3ovg_A_,118,122,1,1 3ovg_A_,119,123,1,1 3ovg_A_,120,124,1,1 3ovg_A_,120,125,1,1 3ovg_A_,121,126,1,1 3ovg_A_,121,142,1,1 3ovg_A_,123,322,1,1 3ovg_A_,125,137,1,1 3ovg_A_,126,128,1,1 3ovg_A_,126,129,1,1 3ovg_A_,126,130,1,1 3ovg_A_,126,136,1,1 3ovg_A_,127,136,1,1 3ovg_A_,128,131,1,1 3ovg_A_,130,137,1,1 3ovg_A_,138,140,1,1 3ovg_A_,145,174,1,1 3ovg_A_,145,176,1,1 3ovg_A_,146,178,1,1 3ovg_A_,148,178,1,1 3ovg_A_,149,157,1,1 3ovg_A_,149,183,1,1 3ovg_A_,151,183,1,1 3ovg_A_,154,156,1,1 3ovg_A_,154,157,1,1 3ovg_A_,154,158,1,1 3ovg_A_,155,159,1,1 3ovg_A_,155,341,1,1 3ovg_A_,155,342,1,1 3ovg_A_,156,160,1,1 3ovg_A_,157,161,1,1 3ovg_A_,158,162,1,1 3ovg_A_,159,163,1,1 3ovg_A_,160,164,1,1 3ovg_A_,161,165,1,1 3ovg_A_,162,166,1,1 3ovg_A_,162,338,1,1 3ovg_A_,163,167,1,1 3ovg_A_,164,168,1,1 3ovg_A_,165,169,1,1 3ovg_A_,166,170,1,1 3ovg_A_,167,171,1,1 3ovg_A_,168,172,1,1 3ovg_A_,168,173,1,1 3ovg_A_,169,323,1,1 3ovg_A_,171,173,1,1 3ovg_A_,172,320,1,1 3ovg_A_,173,174,1,1 3ovg_A_,175,200,1,1 3ovg_A_,175,202,1,1 3ovg_A_,177,202,1,1 3ovg_A_,177,204,1,1 3ovg_A_,178,180,1,1 3ovg_A_,179,204,1,1 3ovg_A_,180,183,1,1 3ovg_A_,182,209,1,1 3ovg_A_,184,188,1,1 3ovg_A_,185,189,1,1 3ovg_A_,185,214,1,1 3ovg_A_,186,190,1,1 3ovg_A_,187,191,1,1 3ovg_A_,188,192,1,1 3ovg_A_,189,193,1,1 3ovg_A_,190,194,1,1 3ovg_A_,191,194,1,1 3ovg_A_,191,196,1,1 3ovg_A_,192,195,1,1 3ovg_A_,193,331,1,1 3ovg_A_,195,323,1,1 3ovg_A_,197,199,1,1 3ovg_A_,197,200,1,1 3ovg_A_,197,320,1,1 3ovg_A_,198,201,1,1 3ovg_A_,199,315,1,1 3ovg_A_,200,315,1,1 3ovg_A_,200,318,1,1 3ovg_A_,200,320,1,1 3ovg_A_,201,225,1,1 3ovg_A_,202,259,1,1 3ovg_A_,203,225,1,1 3ovg_A_,203,227,1,1 3ovg_A_,204,227,1,1 3ovg_A_,205,208,1,1 3ovg_A_,205,229,1,1 3ovg_A_,206,209,1,1 3ovg_A_,206,215,1,1 3ovg_A_,207,229,1,1 3ovg_A_,209,211,1,1 3ovg_A_,209,215,1,1 3ovg_A_,211,214,1,1 3ovg_A_,211,215,1,1 3ovg_A_,212,216,1,1 3ovg_A_,213,217,1,1 3ovg_A_,214,218,1,1 3ovg_A_,215,219,1,1 3ovg_A_,216,220,1,1 3ovg_A_,216,248,1,1 3ovg_A_,217,221,1,1 3ovg_A_,218,222,1,1 3ovg_A_,219,223,1,1 3ovg_A_,224,257,1,1 3ovg_A_,225,315,1,1 3ovg_A_,226,257,1,1 3ovg_A_,226,259,1,1 3ovg_A_,227,261,1,1 3ovg_A_,228,259,1,1 3ovg_A_,228,261,1,1 3ovg_A_,232,233,1,1 3ovg_A_,232,239,1,1 3ovg_A_,233,236,1,1 3ovg_A_,233,237,1,1 3ovg_A_,238,241,1,1 3ovg_A_,239,243,1,1 3ovg_A_,239,286,1,1 3ovg_A_,240,244,1,1 3ovg_A_,241,245,1,1 3ovg_A_,242,246,1,1 3ovg_A_,243,247,1,1 3ovg_A_,244,248,1,1 3ovg_A_,245,249,1,1 3ovg_A_,246,250,1,1 3ovg_A_,247,251,1,1 3ovg_A_,248,252,1,1 3ovg_A_,249,254,1,1 3ovg_A_,250,253,1,1 3ovg_A_,254,257,1,1 3ovg_A_,255,307,1,1 3ovg_A_,256,307,1,1 3ovg_A_,256,315,1,1 3ovg_A_,263,265,1,1 3ovg_A_,264,270,1,1 3ovg_A_,266,269,1,1 3ovg_A_,270,274,1,1 3ovg_A_,270,281,1,1 3ovg_A_,271,275,1,1 3ovg_A_,272,276,1,1 3ovg_A_,273,276,1,1 3ovg_A_,273,277,1,1 3ovg_A_,274,277,1,1 3ovg_A_,274,279,1,1 3ovg_A_,275,278,1,1 3ovg_A_,283,286,1,1 3ovg_A_,284,287,1,1 3ovg_A_,285,288,1,1 3ovg_A_,285,289,1,1 3ovg_A_,286,290,1,1 3ovg_A_,286,291,1,1 3ovg_A_,287,292,1,1 3ovg_A_,290,294,1,1 3ovg_A_,291,295,1,1 3ovg_A_,292,296,1,1 3ovg_A_,293,297,1,1 3ovg_A_,294,298,1,1 3ovg_A_,295,299,1,1 3ovg_A_,295,300,1,1 3ovg_A_,296,299,1,1 3ovg_A_,301,304,1,1 3ovg_A_,301,305,1,1 3ovg_A_,302,306,1,1 3ovg_A_,303,307,1,1 3ovg_A_,304,308,1,1 3ovg_A_,305,309,1,1 3ovg_A_,306,310,1,1 3ovg_A_,306,311,1,1 3ovg_A_,307,311,1,1 3ovg_A_,307,312,1,1 3ovg_A_,310,314,1,1 3ovg_A_,311,315,1,1 3ovg_A_,312,316,1,1 3ovg_A_,313,317,1,1 3ovg_A_,315,318,1,1 3ovg_A_,326,328,1,1 3ovg_A_,326,329,1,1 3ovg_A_,327,330,1,1 3ovg_A_,331,334,1,1 3ovg_A_,331,335,1,1 3ovg_A_,332,336,1,1 3ovg_A_,333,337,1,1 3ovg_A_,334,338,1,1 3ovg_A_,335,339,1,1 3ovg_A_,336,340,1,1 3ovg_A_,337,341,1,1 3ovg_A_,338,343,1,1 3ovg_A_,339,342,1,1