pair,contact1,contact2,flow1,flow2 8val_B_,3,6,1,1 8val_B_,4,7,1,1 8val_B_,8,11,1,1 8val_B_,8,12,1,1 8val_B_,12,197,1,1 8val_B_,14,16,1,1 8val_B_,17,20,1,1 8val_B_,24,27,1,1 8val_B_,24,28,1,1 8val_B_,24,179,1,1 8val_B_,25,29,1,1 8val_B_,26,177,1,1 8val_B_,27,31,1,1 8val_B_,28,32,1,1 8val_B_,29,33,1,1 8val_B_,30,34,1,1 8val_B_,31,35,1,1 8val_B_,32,36,1,1 8val_B_,33,37,1,1 8val_B_,41,42,1,1 8val_B_,41,44,1,1 8val_B_,42,155,1,1 8val_B_,44,155,1,1 8val_B_,44,157,1,1 8val_B_,45,176,1,1 8val_B_,46,157,1,1 8val_B_,46,159,1,1 8val_B_,47,175,1,1 8val_B_,47,176,1,1 8val_B_,47,178,1,1 8val_B_,50,216,1,1 8val_B_,50,219,1,1 8val_B_,51,217,1,1 8val_B_,53,57,1,1 8val_B_,54,58,1,1 8val_B_,55,59,1,1 8val_B_,56,60,1,1 8val_B_,57,61,1,1 8val_B_,58,62,1,1 8val_B_,59,63,1,1 8val_B_,60,64,1,1 8val_B_,61,65,1,1 8val_B_,63,66,1,1 8val_B_,63,82,1,1 8val_B_,66,123,1,1 8val_B_,67,69,1,1 8val_B_,67,70,1,1 8val_B_,67,122,1,1 8val_B_,68,79,1,1 8val_B_,79,81,1,1 8val_B_,79,83,1,1 8val_B_,80,84,1,1 8val_B_,80,120,1,1 8val_B_,81,82,1,1 8val_B_,81,85,1,1 8val_B_,83,87,1,1 8val_B_,90,93,1,1 8val_B_,91,124,1,1 8val_B_,92,119,1,1 8val_B_,92,120,1,1 8val_B_,92,121,1,1 8val_B_,92,125,1,1 8val_B_,94,125,1,1 8val_B_,94,127,1,1 8val_B_,96,127,1,1 8val_B_,96,129,1,1 8val_B_,97,99,1,1 8val_B_,97,100,1,1 8val_B_,97,101,1,1 8val_B_,98,101,1,1 8val_B_,98,129,1,1 8val_B_,101,106,1,1 8val_B_,102,135,1,1 8val_B_,103,106,1,1 8val_B_,104,108,1,1 8val_B_,106,110,1,1 8val_B_,107,111,1,1 8val_B_,107,138,1,1 8val_B_,108,112,1,1 8val_B_,110,113,1,1 8val_B_,110,126,1,1 8val_B_,124,152,1,1 8val_B_,124,154,1,1 8val_B_,126,154,1,1 8val_B_,128,156,1,1 8val_B_,128,158,1,1 8val_B_,130,133,1,1 8val_B_,131,158,1,1 8val_B_,132,159,1,1 8val_B_,132,164,1,1 8val_B_,135,138,1,1 8val_B_,135,139,1,1 8val_B_,136,140,1,1 8val_B_,137,141,1,1 8val_B_,138,142,1,1 8val_B_,139,143,1,1 8val_B_,140,144,1,1 8val_B_,141,145,1,1 8val_B_,142,146,1,1 8val_B_,143,147,1,1 8val_B_,144,147,1,1 8val_B_,150,153,1,1 8val_B_,159,161,1,1 8val_B_,162,165,1,1 8val_B_,166,169,1,1 8val_B_,166,170,1,1 8val_B_,167,171,1,1 8val_B_,169,172,1,1 8val_B_,169,173,1,1 8val_B_,170,173,1,1 8val_B_,181,215,1,1 8val_B_,182,183,1,1 8val_B_,182,185,1,1 8val_B_,182,186,1,1 8val_B_,183,187,1,1 8val_B_,184,188,1,1 8val_B_,185,189,1,1 8val_B_,186,190,1,1 8val_B_,187,191,1,1 8val_B_,188,192,1,1 8val_B_,189,193,1,1 8val_B_,190,194,1,1 8val_B_,191,195,1,1 8val_B_,192,196,1,1 8val_B_,194,197,1,1 8val_B_,194,199,1,1 8val_B_,195,201,1,1 8val_B_,200,235,1,1 8val_B_,202,204,1,1 8val_B_,202,205,1,1 8val_B_,202,206,1,1 8val_B_,202,237,1,1 8val_B_,203,207,1,1 8val_B_,204,208,1,1 8val_B_,205,209,1,1 8val_B_,206,210,1,1 8val_B_,207,211,1,1 8val_B_,208,212,1,1 8val_B_,210,213,1,1 8val_B_,213,216,1,1 8val_B_,216,220,1,1 8val_B_,217,221,1,1 8val_B_,218,222,1,1 8val_B_,219,223,1,1 8val_B_,220,224,1,1 8val_B_,221,225,1,1 8val_B_,222,226,1,1 8val_B_,223,227,1,1 8val_B_,224,228,1,1 8val_B_,225,229,1,1 8val_B_,226,230,1,1 8val_B_,236,240,1,1 8val_B_,237,241,1,1 8val_B_,238,241,1,1 8val_B_,238,242,1,1 8val_B_,239,243,1,1 8val_B_,240,244,1,1 8val_B_,241,245,1,1 8val_B_,242,246,1,1 8val_B_,243,247,1,1 8val_B_,248,277,1,1 8val_B_,250,254,1,1 8val_B_,250,315,1,1 8val_B_,251,255,1,1 8val_B_,252,256,1,1 8val_B_,253,257,1,1 8val_B_,254,258,1,1 8val_B_,255,259,1,1 8val_B_,256,260,1,1 8val_B_,257,261,1,1 8val_B_,258,263,1,1 8val_B_,259,262,1,1 8val_B_,262,365,1,1 8val_B_,263,266,1,1 8val_B_,263,267,1,1 8val_B_,264,268,1,1 8val_B_,265,269,1,1 8val_B_,266,270,1,1 8val_B_,267,271,1,1 8val_B_,268,272,1,1 8val_B_,269,273,1,1 8val_B_,270,274,1,1 8val_B_,271,275,1,1 8val_B_,272,276,1,1 8val_B_,273,277,1,1 8val_B_,274,279,1,1 8val_B_,275,278,1,1 8val_B_,280,284,1,1 8val_B_,281,285,1,1 8val_B_,282,286,1,1 8val_B_,283,287,1,1 8val_B_,284,288,1,1 8val_B_,285,289,1,1 8val_B_,286,290,1,1 8val_B_,287,291,1,1 8val_B_,288,292,1,1 8val_B_,289,293,1,1 8val_B_,290,294,1,1 8val_B_,291,295,1,1 8val_B_,292,296,1,1 8val_B_,293,297,1,1 8val_B_,294,298,1,1 8val_B_,295,299,1,1 8val_B_,296,300,1,1 8val_B_,297,301,1,1 8val_B_,299,320,1,1 8val_B_,301,304,1,1 8val_B_,310,313,1,1 8val_B_,312,316,1,1 8val_B_,313,317,1,1 8val_B_,314,318,1,1 8val_B_,315,319,1,1 8val_B_,316,320,1,1 8val_B_,317,321,1,1 8val_B_,318,322,1,1 8val_B_,325,329,1,1 8val_B_,326,330,1,1 8val_B_,327,331,1,1 8val_B_,328,332,1,1 8val_B_,329,333,1,1 8val_B_,330,334,1,1 8val_B_,331,335,1,1 8val_B_,332,336,1,1 8val_B_,333,337,1,1 8val_B_,334,338,1,1 8val_B_,335,339,1,1 8val_B_,336,340,1,1 8val_B_,337,341,1,1 8val_B_,339,342,1,1 8val_B_,341,358,1,1 8val_B_,347,350,1,1 8val_B_,347,351,1,1 8val_B_,348,352,1,1 8val_B_,349,353,1,1 8val_B_,350,354,1,1 8val_B_,351,355,1,1 8val_B_,352,356,1,1 8val_B_,353,357,1,1 8val_B_,354,358,1,1 8val_B_,355,359,1,1 8val_B_,356,360,1,1 8val_B_,357,361,1,1 8val_B_,358,361,1,1 8val_B_,359,362,1,1