pair,contact1,contact2,flow1,flow2 1suv_C_,2,34,1,1 1suv_C_,3,34,1,1 1suv_C_,3,257,1,1 1suv_C_,4,34,1,1 1suv_C_,4,36,1,1 1suv_C_,5,53,1,1 1suv_C_,5,56,1,1 1suv_C_,5,57,1,1 1suv_C_,6,36,1,1 1suv_C_,6,38,1,1 1suv_C_,7,38,1,1 1suv_C_,7,57,1,1 1suv_C_,8,38,1,1 1suv_C_,8,40,1,1 1suv_C_,9,13,1,1 1suv_C_,10,11,1,1 1suv_C_,10,14,1,1 1suv_C_,10,40,1,1 1suv_C_,11,15,1,1 1suv_C_,11,39,1,1 1suv_C_,12,16,1,1 1suv_C_,12,179,1,1 1suv_C_,13,17,1,1 1suv_C_,13,292,1,1 1suv_C_,14,18,1,1 1suv_C_,15,19,1,1 1suv_C_,16,20,1,1 1suv_C_,16,282,1,1 1suv_C_,16,284,1,1 1suv_C_,16,291,1,1 1suv_C_,17,21,1,1 1suv_C_,18,22,1,1 1suv_C_,19,23,1,1 1suv_C_,20,24,1,1 1suv_C_,21,22,1,1 1suv_C_,21,25,1,1 1suv_C_,22,25,1,1 1suv_C_,22,26,1,1 1suv_C_,23,26,1,1 1suv_C_,24,27,1,1 1suv_C_,24,28,1,1 1suv_C_,29,32,1,1 1suv_C_,42,44,1,1 1suv_C_,42,45,1,1 1suv_C_,42,46,1,1 1suv_C_,43,47,1,1 1suv_C_,44,48,1,1 1suv_C_,45,49,1,1 1suv_C_,46,50,1,1 1suv_C_,47,51,1,1 1suv_C_,48,52,1,1 1suv_C_,49,54,1,1 1suv_C_,49,55,1,1 1suv_C_,50,53,1,1 1suv_C_,50,252,1,1 1suv_C_,55,252,1,1 1suv_C_,56,252,1,1 1suv_C_,56,257,1,1 1suv_C_,58,250,1,1 1suv_C_,59,292,1,1 1suv_C_,60,248,1,1 1suv_C_,61,63,1,1 1suv_C_,61,64,1,1 1suv_C_,61,65,1,1 1suv_C_,61,123,1,1 1suv_C_,64,68,1,1 1suv_C_,65,69,1,1 1suv_C_,66,69,1,1 1suv_C_,66,70,1,1 1suv_C_,67,70,1,1 1suv_C_,67,325,1,1 1suv_C_,68,75,1,1 1suv_C_,69,74,1,1 1suv_C_,70,73,1,1 1suv_C_,70,74,1,1 1suv_C_,74,253,1,1 1suv_C_,76,251,1,1 1suv_C_,76,258,1,1 1suv_C_,78,249,1,1 1suv_C_,78,303,1,1 1suv_C_,79,248,1,1 1suv_C_,79,249,1,1 1suv_C_,80,301,1,1 1suv_C_,81,83,1,1 1suv_C_,81,246,1,1 1suv_C_,81,247,1,1 1suv_C_,81,294,1,1 1suv_C_,82,298,1,1 1suv_C_,82,299,1,1 1suv_C_,83,90,1,1 1suv_C_,83,247,1,1 1suv_C_,83,294,1,1 1suv_C_,85,88,1,1 1suv_C_,91,246,1,1 1suv_C_,93,186,1,1 1suv_C_,93,244,1,1 1suv_C_,93,247,1,1 1suv_C_,94,205,1,1 1suv_C_,95,241,1,1 1suv_C_,95,242,1,1 1suv_C_,96,203,1,1 1suv_C_,97,224,1,1 1suv_C_,98,201,1,1 1suv_C_,99,222,1,1 1suv_C_,100,103,1,1 1suv_C_,100,193,1,1 1suv_C_,100,194,1,1 1suv_C_,100,230,1,1 1suv_C_,101,220,1,1 1suv_C_,103,230,1,1 1suv_C_,105,230,1,1 1suv_C_,106,109,1,1 1suv_C_,109,113,1,1 1suv_C_,110,113,1,1 1suv_C_,111,113,1,1 1suv_C_,112,151,1,1 1suv_C_,112,153,1,1 1suv_C_,113,153,1,1 1suv_C_,114,153,1,1 1suv_C_,114,199,1,1 1suv_C_,114,200,1,1 1suv_C_,115,117,1,1 1suv_C_,115,154,1,1 1suv_C_,115,155,1,1 1suv_C_,115,156,1,1 1suv_C_,116,200,1,1 1suv_C_,116,202,1,1 1suv_C_,117,125,1,1 1suv_C_,117,156,1,1 1suv_C_,118,185,1,1 1suv_C_,119,122,1,1 1suv_C_,120,158,1,1 1suv_C_,121,127,1,1 1suv_C_,122,126,1,1 1suv_C_,122,127,1,1 1suv_C_,123,128,1,1 1suv_C_,123,317,1,1 1suv_C_,126,130,1,1 1suv_C_,127,131,1,1 1suv_C_,127,317,1,1 1suv_C_,128,132,1,1 1suv_C_,129,133,1,1 1suv_C_,130,133,1,1 1suv_C_,133,136,1,1 1suv_C_,134,137,1,1 1suv_C_,134,327,1,1 1suv_C_,135,141,1,1 1suv_C_,137,141,1,1 1suv_C_,143,146,1,1 1suv_C_,143,147,1,1 1suv_C_,144,148,1,1 1suv_C_,145,149,1,1 1suv_C_,146,150,1,1 1suv_C_,147,150,1,1 1suv_C_,147,151,1,1 1suv_C_,148,151,1,1 1suv_C_,148,152,1,1 1suv_C_,153,170,1,1 1suv_C_,155,167,1,1 1suv_C_,155,171,1,1 1suv_C_,157,160,1,1 1suv_C_,157,168,1,1 1suv_C_,157,175,1,1 1suv_C_,159,175,1,1 1suv_C_,161,163,1,1 1suv_C_,161,164,1,1 1suv_C_,161,165,1,1 1suv_C_,165,168,1,1 1suv_C_,166,169,1,1 1suv_C_,167,170,1,1 1suv_C_,168,175,1,1 1suv_C_,169,172,1,1 1suv_C_,172,175,1,1 1suv_C_,176,181,1,1 1suv_C_,178,180,1,1 1suv_C_,178,181,1,1 1suv_C_,181,183,1,1 1suv_C_,181,184,1,1 1suv_C_,182,191,1,1 1suv_C_,183,195,1,1 1suv_C_,185,189,1,1 1suv_C_,186,190,1,1 1suv_C_,186,247,1,1 1suv_C_,186,294,1,1 1suv_C_,187,191,1,1 1suv_C_,187,211,1,1 1suv_C_,188,192,1,1 1suv_C_,190,193,1,1 1suv_C_,190,194,1,1 1suv_C_,191,195,1,1 1suv_C_,192,197,1,1 1suv_C_,192,198,1,1 1suv_C_,193,196,1,1 1suv_C_,204,207,1,1 1suv_C_,204,296,1,1 1suv_C_,206,210,1,1 1suv_C_,207,210,1,1 1suv_C_,207,211,1,1 1suv_C_,208,211,1,1 1suv_C_,208,212,1,1 1suv_C_,210,289,1,1 1suv_C_,212,218,1,1 1suv_C_,214,217,1,1 1suv_C_,214,218,1,1 1suv_C_,215,219,1,1 1suv_C_,217,220,1,1 1suv_C_,218,221,1,1 1suv_C_,222,230,1,1 1suv_C_,223,225,1,1 1suv_C_,223,231,1,1 1suv_C_,223,239,1,1 1suv_C_,225,228,1,1 1suv_C_,225,229,1,1 1suv_C_,227,229,1,1 1suv_C_,232,235,1,1 1suv_C_,235,238,1,1 1suv_C_,236,239,1,1 1suv_C_,236,240,1,1 1suv_C_,246,247,1,1 1suv_C_,246,312,1,1 1suv_C_,248,249,1,1 1suv_C_,252,255,1,1 1suv_C_,257,261,1,1 1suv_C_,258,262,1,1 1suv_C_,259,260,1,1 1suv_C_,259,263,1,1 1suv_C_,260,264,1,1 1suv_C_,261,265,1,1 1suv_C_,262,266,1,1 1suv_C_,263,267,1,1 1suv_C_,264,268,1,1 1suv_C_,265,269,1,1 1suv_C_,266,269,1,1 1suv_C_,266,270,1,1 1suv_C_,267,271,1,1 1suv_C_,268,272,1,1 1suv_C_,269,273,1,1 1suv_C_,269,300,1,1 1suv_C_,270,276,1,1 1suv_C_,272,282,1,1 1suv_C_,273,276,1,1 1suv_C_,274,295,1,1 1suv_C_,274,297,1,1 1suv_C_,277,279,1,1 1suv_C_,277,281,1,1 1suv_C_,285,287,1,1 1suv_C_,285,288,1,1 1suv_C_,290,295,1,1 1suv_C_,294,297,1,1 1suv_C_,304,307,1,1 1suv_C_,308,310,1,1 1suv_C_,308,311,1,1 1suv_C_,308,312,1,1 1suv_C_,309,313,1,1 1suv_C_,310,314,1,1 1suv_C_,314,318,1,1 1suv_C_,315,319,1,1 1suv_C_,315,322,1,1 1suv_C_,316,320,1,1 1suv_C_,317,321,1,1 1suv_C_,318,322,1,1 1suv_C_,319,323,1,1 1suv_C_,321,324,1,1 1suv_C_,321,325,1,1 1suv_C_,322,326,1,1