pair,contact1,contact2,flow1,flow2 2cb1_A_,2,6,1,1 2cb1_A_,3,7,1,1 2cb1_A_,3,182,1,1 2cb1_A_,5,8,1,1 2cb1_A_,6,9,1,1 2cb1_A_,6,10,1,1 2cb1_A_,9,12,1,1 2cb1_A_,10,64,1,1 2cb1_A_,15,17,1,1 2cb1_A_,15,18,1,1 2cb1_A_,15,19,1,1 2cb1_A_,23,57,1,1 2cb1_A_,25,57,1,1 2cb1_A_,28,51,1,1 2cb1_A_,30,49,1,1 2cb1_A_,31,41,1,1 2cb1_A_,33,37,1,1 2cb1_A_,34,37,1,1 2cb1_A_,34,38,1,1 2cb1_A_,35,39,1,1 2cb1_A_,36,40,1,1 2cb1_A_,37,41,1,1 2cb1_A_,38,42,1,1 2cb1_A_,39,43,1,1 2cb1_A_,40,44,1,1 2cb1_A_,41,45,1,1 2cb1_A_,41,48,1,1 2cb1_A_,44,46,1,1 2cb1_A_,45,54,1,1 2cb1_A_,47,54,1,1 2cb1_A_,48,59,1,1 2cb1_A_,50,53,1,1 2cb1_A_,52,251,1,1 2cb1_A_,53,246,1,1 2cb1_A_,55,57,1,1 2cb1_A_,55,58,1,1 2cb1_A_,55,59,1,1 2cb1_A_,56,60,1,1 2cb1_A_,57,61,1,1 2cb1_A_,58,62,1,1 2cb1_A_,59,63,1,1 2cb1_A_,60,64,1,1 2cb1_A_,61,65,1,1 2cb1_A_,62,66,1,1 2cb1_A_,62,76,1,1 2cb1_A_,62,246,1,1 2cb1_A_,63,67,1,1 2cb1_A_,64,68,1,1 2cb1_A_,64,266,1,1 2cb1_A_,64,270,1,1 2cb1_A_,65,68,1,1 2cb1_A_,65,69,1,1 2cb1_A_,66,70,1,1 2cb1_A_,66,71,1,1 2cb1_A_,69,177,1,1 2cb1_A_,72,217,1,1 2cb1_A_,73,217,1,1 2cb1_A_,73,239,1,1 2cb1_A_,75,215,1,1 2cb1_A_,77,213,1,1 2cb1_A_,78,255,1,1 2cb1_A_,79,82,1,1 2cb1_A_,79,83,1,1 2cb1_A_,80,84,1,1 2cb1_A_,81,85,1,1 2cb1_A_,82,86,1,1 2cb1_A_,83,87,1,1 2cb1_A_,84,88,1,1 2cb1_A_,85,89,1,1 2cb1_A_,86,90,1,1 2cb1_A_,88,91,1,1 2cb1_A_,88,92,1,1 2cb1_A_,90,244,1,1 2cb1_A_,93,96,1,1 2cb1_A_,95,120,1,1 2cb1_A_,96,122,1,1 2cb1_A_,97,140,1,1 2cb1_A_,97,141,1,1 2cb1_A_,97,142,1,1 2cb1_A_,98,122,1,1 2cb1_A_,98,124,1,1 2cb1_A_,99,143,1,1 2cb1_A_,99,145,1,1 2cb1_A_,100,124,1,1 2cb1_A_,100,126,1,1 2cb1_A_,101,145,1,1 2cb1_A_,102,126,1,1 2cb1_A_,105,108,1,1 2cb1_A_,105,109,1,1 2cb1_A_,105,147,1,1 2cb1_A_,106,110,1,1 2cb1_A_,107,111,1,1 2cb1_A_,108,112,1,1 2cb1_A_,109,113,1,1 2cb1_A_,110,114,1,1 2cb1_A_,111,115,1,1 2cb1_A_,111,116,1,1 2cb1_A_,113,117,1,1 2cb1_A_,115,119,1,1 2cb1_A_,116,121,1,1 2cb1_A_,117,120,1,1 2cb1_A_,127,129,1,1 2cb1_A_,129,131,1,1 2cb1_A_,129,132,1,1 2cb1_A_,129,133,1,1 2cb1_A_,130,134,1,1 2cb1_A_,131,134,1,1 2cb1_A_,131,135,1,1 2cb1_A_,132,136,1,1 2cb1_A_,133,136,1,1 2cb1_A_,134,137,1,1 2cb1_A_,138,140,1,1 2cb1_A_,138,141,1,1 2cb1_A_,139,142,1,1 2cb1_A_,141,142,1,1 2cb1_A_,142,226,1,1 2cb1_A_,144,172,1,1 2cb1_A_,144,174,1,1 2cb1_A_,146,174,1,1 2cb1_A_,146,176,1,1 2cb1_A_,148,176,1,1 2cb1_A_,148,177,1,1 2cb1_A_,150,154,1,1 2cb1_A_,150,155,1,1 2cb1_A_,151,383,1,1 2cb1_A_,156,312,1,1 2cb1_A_,158,161,1,1 2cb1_A_,158,162,1,1 2cb1_A_,158,316,1,1 2cb1_A_,159,163,1,1 2cb1_A_,160,164,1,1 2cb1_A_,160,315,1,1 2cb1_A_,160,316,1,1 2cb1_A_,161,165,1,1 2cb1_A_,162,166,1,1 2cb1_A_,163,167,1,1 2cb1_A_,164,168,1,1 2cb1_A_,165,169,1,1 2cb1_A_,166,171,1,1 2cb1_A_,167,170,1,1 2cb1_A_,172,226,1,1 2cb1_A_,173,194,1,1 2cb1_A_,173,195,1,1 2cb1_A_,175,195,1,1 2cb1_A_,175,197,1,1 2cb1_A_,176,178,1,1 2cb1_A_,177,180,1,1 2cb1_A_,177,186,1,1 2cb1_A_,177,197,1,1 2cb1_A_,178,181,1,1 2cb1_A_,178,199,1,1 2cb1_A_,180,183,1,1 2cb1_A_,180,185,1,1 2cb1_A_,180,186,1,1 2cb1_A_,181,184,1,1 2cb1_A_,185,318,1,1 2cb1_A_,186,316,1,1 2cb1_A_,187,190,1,1 2cb1_A_,188,191,1,1 2cb1_A_,188,193,1,1 2cb1_A_,189,192,1,1 2cb1_A_,192,218,1,1 2cb1_A_,193,218,1,1 2cb1_A_,194,218,1,1 2cb1_A_,196,216,1,1 2cb1_A_,198,214,1,1 2cb1_A_,199,201,1,1 2cb1_A_,200,205,1,1 2cb1_A_,200,212,1,1 2cb1_A_,201,212,1,1 2cb1_A_,202,206,1,1 2cb1_A_,203,275,1,1 2cb1_A_,205,207,1,1 2cb1_A_,205,209,1,1 2cb1_A_,211,261,1,1 2cb1_A_,218,219,1,1 2cb1_A_,220,222,1,1 2cb1_A_,221,224,1,1 2cb1_A_,222,225,1,1 2cb1_A_,223,226,1,1 2cb1_A_,226,229,1,1 2cb1_A_,227,230,1,1 2cb1_A_,229,233,1,1 2cb1_A_,232,236,1,1 2cb1_A_,233,237,1,1 2cb1_A_,236,239,1,1 2cb1_A_,237,240,1,1 2cb1_A_,239,243,1,1 2cb1_A_,240,244,1,1 2cb1_A_,241,245,1,1 2cb1_A_,242,246,1,1 2cb1_A_,243,247,1,1 2cb1_A_,244,248,1,1 2cb1_A_,245,249,1,1 2cb1_A_,246,250,1,1 2cb1_A_,246,251,1,1 2cb1_A_,247,252,1,1 2cb1_A_,248,253,1,1 2cb1_A_,249,255,1,1 2cb1_A_,258,260,1,1 2cb1_A_,258,262,1,1 2cb1_A_,259,263,1,1 2cb1_A_,260,264,1,1 2cb1_A_,261,265,1,1 2cb1_A_,262,266,1,1 2cb1_A_,263,267,1,1 2cb1_A_,264,268,1,1 2cb1_A_,265,269,1,1 2cb1_A_,267,270,1,1 2cb1_A_,268,271,1,1 2cb1_A_,268,275,1,1 2cb1_A_,269,272,1,1 2cb1_A_,271,275,1,1 2cb1_A_,272,276,1,1 2cb1_A_,273,277,1,1 2cb1_A_,274,278,1,1 2cb1_A_,275,279,1,1 2cb1_A_,276,280,1,1 2cb1_A_,277,280,1,1 2cb1_A_,277,281,1,1 2cb1_A_,278,282,1,1 2cb1_A_,278,388,1,1 2cb1_A_,278,389,1,1 2cb1_A_,279,283,1,1 2cb1_A_,280,284,1,1 2cb1_A_,280,319,1,1 2cb1_A_,281,285,1,1 2cb1_A_,282,286,1,1 2cb1_A_,283,287,1,1 2cb1_A_,284,288,1,1 2cb1_A_,285,289,1,1 2cb1_A_,286,290,1,1 2cb1_A_,287,291,1,1 2cb1_A_,290,293,1,1 2cb1_A_,293,296,1,1 2cb1_A_,294,297,1,1 2cb1_A_,295,402,1,1 2cb1_A_,297,327,1,1 2cb1_A_,298,327,1,1 2cb1_A_,300,325,1,1 2cb1_A_,301,304,1,1 2cb1_A_,301,307,1,1 2cb1_A_,301,321,1,1 2cb1_A_,302,310,1,1 2cb1_A_,304,307,1,1 2cb1_A_,307,309,1,1 2cb1_A_,307,310,1,1 2cb1_A_,309,313,1,1 2cb1_A_,310,314,1,1 2cb1_A_,311,314,1,1 2cb1_A_,312,316,1,1 2cb1_A_,313,317,1,1 2cb1_A_,315,316,1,1 2cb1_A_,319,321,1,1 2cb1_A_,322,386,1,1 2cb1_A_,324,384,1,1 2cb1_A_,326,382,1,1 2cb1_A_,327,329,1,1 2cb1_A_,328,380,1,1 2cb1_A_,330,333,1,1 2cb1_A_,330,334,1,1 2cb1_A_,331,335,1,1 2cb1_A_,332,336,1,1 2cb1_A_,333,337,1,1 2cb1_A_,334,338,1,1 2cb1_A_,335,339,1,1 2cb1_A_,336,340,1,1 2cb1_A_,337,341,1,1 2cb1_A_,342,400,1,1 2cb1_A_,344,356,1,1 2cb1_A_,346,356,1,1 2cb1_A_,350,385,1,1 2cb1_A_,351,353,1,1 2cb1_A_,352,388,1,1 2cb1_A_,354,387,1,1 2cb1_A_,354,389,1,1 2cb1_A_,355,385,1,1 2cb1_A_,357,383,1,1 2cb1_A_,358,361,1,1 2cb1_A_,358,362,1,1 2cb1_A_,358,381,1,1 2cb1_A_,359,362,1,1 2cb1_A_,359,364,1,1 2cb1_A_,362,365,1,1 2cb1_A_,363,364,1,1 2cb1_A_,364,367,1,1 2cb1_A_,367,372,1,1 2cb1_A_,368,372,1,1 2cb1_A_,369,373,1,1 2cb1_A_,370,374,1,1 2cb1_A_,372,375,1,1 2cb1_A_,372,377,1,1 2cb1_A_,373,376,1,1 2cb1_A_,378,381,1,1 2cb1_A_,390,393,1,1 2cb1_A_,390,394,1,1 2cb1_A_,391,395,1,1 2cb1_A_,392,396,1,1 2cb1_A_,393,397,1,1 2cb1_A_,394,398,1,1 2cb1_A_,395,399,1,1 2cb1_A_,396,400,1,1 2cb1_A_,397,401,1,1 2cb1_A_,398,402,1,1 2cb1_A_,399,403,1,1 2cb1_A_,401,404,1,1 2cb1_A_,402,405,1,1