pair,contact1,contact2,flow1,flow2 3iu1_A_,3,7,1,1 3iu1_A_,3,172,1,1 3iu1_A_,5,8,1,1 3iu1_A_,6,9,1,1 3iu1_A_,8,9,1,1 3iu1_A_,9,11,1,1 3iu1_A_,9,363,1,1 3iu1_A_,10,364,1,1 3iu1_A_,16,175,1,1 3iu1_A_,22,366,1,1 3iu1_A_,25,28,1,1 3iu1_A_,25,364,1,1 3iu1_A_,32,34,1,1 3iu1_A_,32,155,1,1 3iu1_A_,36,44,1,1 3iu1_A_,36,152,1,1 3iu1_A_,39,42,1,1 3iu1_A_,41,103,1,1 3iu1_A_,43,44,1,1 3iu1_A_,43,101,1,1 3iu1_A_,45,99,1,1 3iu1_A_,45,101,1,1 3iu1_A_,47,97,1,1 3iu1_A_,48,50,1,1 3iu1_A_,48,51,1,1 3iu1_A_,51,54,1,1 3iu1_A_,51,55,1,1 3iu1_A_,52,56,1,1 3iu1_A_,53,57,1,1 3iu1_A_,54,58,1,1 3iu1_A_,55,59,1,1 3iu1_A_,56,60,1,1 3iu1_A_,57,61,1,1 3iu1_A_,57,101,1,1 3iu1_A_,58,62,1,1 3iu1_A_,59,63,1,1 3iu1_A_,59,77,1,1 3iu1_A_,60,64,1,1 3iu1_A_,61,65,1,1 3iu1_A_,62,65,1,1 3iu1_A_,62,66,1,1 3iu1_A_,63,75,1,1 3iu1_A_,63,77,1,1 3iu1_A_,65,135,1,1 3iu1_A_,65,138,1,1 3iu1_A_,67,76,1,1 3iu1_A_,68,72,1,1 3iu1_A_,68,75,1,1 3iu1_A_,68,138,1,1 3iu1_A_,69,71,1,1 3iu1_A_,69,72,1,1 3iu1_A_,69,73,1,1 3iu1_A_,69,74,1,1 3iu1_A_,73,292,1,1 3iu1_A_,75,289,1,1 3iu1_A_,75,290,1,1 3iu1_A_,77,288,1,1 3iu1_A_,78,380,1,1 3iu1_A_,79,82,1,1 3iu1_A_,79,83,1,1 3iu1_A_,80,84,1,1 3iu1_A_,81,85,1,1 3iu1_A_,82,86,1,1 3iu1_A_,83,87,1,1 3iu1_A_,84,88,1,1 3iu1_A_,85,257,1,1 3iu1_A_,87,97,1,1 3iu1_A_,89,92,1,1 3iu1_A_,93,96,1,1 3iu1_A_,94,97,1,1 3iu1_A_,95,156,1,1 3iu1_A_,96,114,1,1 3iu1_A_,96,156,1,1 3iu1_A_,98,112,1,1 3iu1_A_,100,109,1,1 3iu1_A_,100,110,1,1 3iu1_A_,101,106,1,1 3iu1_A_,102,106,1,1 3iu1_A_,102,107,1,1 3iu1_A_,103,106,1,1 3iu1_A_,105,107,1,1 3iu1_A_,109,137,1,1 3iu1_A_,111,135,1,1 3iu1_A_,113,132,1,1 3iu1_A_,115,130,1,1 3iu1_A_,117,128,1,1 3iu1_A_,118,249,1,1 3iu1_A_,119,126,1,1 3iu1_A_,120,247,1,1 3iu1_A_,121,124,1,1 3iu1_A_,122,245,1,1 3iu1_A_,122,368,1,1 3iu1_A_,129,164,1,1 3iu1_A_,129,166,1,1 3iu1_A_,131,166,1,1 3iu1_A_,132,133,1,1 3iu1_A_,132,380,1,1 3iu1_A_,136,141,1,1 3iu1_A_,137,139,1,1 3iu1_A_,137,140,1,1 3iu1_A_,138,141,1,1 3iu1_A_,145,149,1,1 3iu1_A_,146,150,1,1 3iu1_A_,147,151,1,1 3iu1_A_,148,152,1,1 3iu1_A_,149,153,1,1 3iu1_A_,150,154,1,1 3iu1_A_,151,155,1,1 3iu1_A_,152,155,1,1 3iu1_A_,152,156,1,1 3iu1_A_,153,157,1,1 3iu1_A_,154,158,1,1 3iu1_A_,155,159,1,1 3iu1_A_,157,160,1,1 3iu1_A_,157,162,1,1 3iu1_A_,158,161,1,1 3iu1_A_,163,364,1,1 3iu1_A_,164,364,1,1 3iu1_A_,165,363,1,1 3iu1_A_,167,361,1,1 3iu1_A_,169,359,1,1 3iu1_A_,171,361,1,1 3iu1_A_,173,361,1,1 3iu1_A_,177,360,1,1 3iu1_A_,177,370,1,1 3iu1_A_,178,360,1,1 3iu1_A_,179,359,1,1 3iu1_A_,180,358,1,1 3iu1_A_,181,338,1,1 3iu1_A_,181,354,1,1 3iu1_A_,182,354,1,1 3iu1_A_,183,336,1,1 3iu1_A_,184,335,1,1 3iu1_A_,184,352,1,1 3iu1_A_,185,186,1,1 3iu1_A_,185,211,1,1 3iu1_A_,185,334,1,1 3iu1_A_,185,349,1,1 3iu1_A_,187,332,1,1 3iu1_A_,188,192,1,1 3iu1_A_,188,332,1,1 3iu1_A_,189,193,1,1 3iu1_A_,190,194,1,1 3iu1_A_,191,195,1,1 3iu1_A_,191,299,1,1 3iu1_A_,191,332,1,1 3iu1_A_,192,197,1,1 3iu1_A_,192,198,1,1 3iu1_A_,193,196,1,1 3iu1_A_,203,206,1,1 3iu1_A_,203,207,1,1 3iu1_A_,204,208,1,1 3iu1_A_,205,209,1,1 3iu1_A_,206,210,1,1 3iu1_A_,207,211,1,1 3iu1_A_,209,212,1,1 3iu1_A_,210,350,1,1 3iu1_A_,218,321,1,1 3iu1_A_,219,222,1,1 3iu1_A_,219,321,1,1 3iu1_A_,221,272,1,1 3iu1_A_,223,224,1,1 3iu1_A_,223,229,1,1 3iu1_A_,223,270,1,1 3iu1_A_,223,272,1,1 3iu1_A_,225,268,1,1 3iu1_A_,226,229,1,1 3iu1_A_,227,230,1,1 3iu1_A_,229,233,1,1 3iu1_A_,230,234,1,1 3iu1_A_,231,235,1,1 3iu1_A_,232,236,1,1 3iu1_A_,233,237,1,1 3iu1_A_,234,238,1,1 3iu1_A_,234,250,1,1 3iu1_A_,235,239,1,1 3iu1_A_,236,240,1,1 3iu1_A_,237,241,1,1 3iu1_A_,239,242,1,1 3iu1_A_,240,243,1,1 3iu1_A_,240,341,1,1 3iu1_A_,241,244,1,1 3iu1_A_,245,374,1,1 3iu1_A_,246,376,1,1 3iu1_A_,251,254,1,1 3iu1_A_,251,255,1,1 3iu1_A_,252,256,1,1 3iu1_A_,253,257,1,1 3iu1_A_,254,258,1,1 3iu1_A_,255,259,1,1 3iu1_A_,256,260,1,1 3iu1_A_,259,268,1,1 3iu1_A_,262,265,1,1 3iu1_A_,262,266,1,1 3iu1_A_,265,286,1,1 3iu1_A_,267,284,1,1 3iu1_A_,267,329,1,1 3iu1_A_,269,282,1,1 3iu1_A_,271,279,1,1 3iu1_A_,271,280,1,1 3iu1_A_,273,275,1,1 3iu1_A_,273,276,1,1 3iu1_A_,273,277,1,1 3iu1_A_,279,280,1,1 3iu1_A_,279,311,1,1 3iu1_A_,280,311,1,1 3iu1_A_,280,312,1,1 3iu1_A_,280,313,1,1 3iu1_A_,281,309,1,1 3iu1_A_,283,306,1,1 3iu1_A_,283,307,1,1 3iu1_A_,283,308,1,1 3iu1_A_,285,304,1,1 3iu1_A_,285,379,1,1 3iu1_A_,287,302,1,1 3iu1_A_,289,299,1,1 3iu1_A_,289,300,1,1 3iu1_A_,291,298,1,1 3iu1_A_,294,296,1,1 3iu1_A_,294,298,1,1 3iu1_A_,295,298,1,1 3iu1_A_,301,329,1,1 3iu1_A_,301,332,1,1 3iu1_A_,301,333,1,1 3iu1_A_,303,333,1,1 3iu1_A_,303,335,1,1 3iu1_A_,305,308,1,1 3iu1_A_,305,335,1,1 3iu1_A_,307,378,1,1 3iu1_A_,310,341,1,1 3iu1_A_,314,318,1,1 3iu1_A_,315,319,1,1 3iu1_A_,316,320,1,1 3iu1_A_,317,321,1,1 3iu1_A_,318,322,1,1 3iu1_A_,319,323,1,1 3iu1_A_,320,324,1,1 3iu1_A_,321,325,1,1 3iu1_A_,322,326,1,1 3iu1_A_,323,327,1,1 3iu1_A_,324,328,1,1 3iu1_A_,325,329,1,1 3iu1_A_,326,331,1,1 3iu1_A_,327,330,1,1 3iu1_A_,337,342,1,1 3iu1_A_,339,342,1,1 3iu1_A_,340,375,1,1 3iu1_A_,341,344,1,1 3iu1_A_,342,345,1,1 3iu1_A_,342,346,1,1 3iu1_A_,343,373,1,1 3iu1_A_,345,349,1,1 3iu1_A_,346,351,1,1 3iu1_A_,347,350,1,1 3iu1_A_,360,377,1,1 3iu1_A_,367,368,1,1 3iu1_A_,371,374,1,1 3iu1_A_,372,375,1,1