pair,contact1,contact2,flow1,flow2 4bh4_A_,4,6,1,1 4bh4_A_,12,14,1,1 4bh4_A_,12,29,1,1 4bh4_A_,12,321,1,1 4bh4_A_,14,16,1,1 4bh4_A_,14,28,1,1 4bh4_A_,14,321,1,1 4bh4_A_,16,28,1,1 4bh4_A_,18,26,1,1 4bh4_A_,19,25,1,1 4bh4_A_,20,23,1,1 4bh4_A_,23,320,1,1 4bh4_A_,27,321,1,1 4bh4_A_,29,319,1,1 4bh4_A_,30,317,1,1 4bh4_A_,30,318,1,1 4bh4_A_,32,315,1,1 4bh4_A_,33,35,1,1 4bh4_A_,33,37,1,1 4bh4_A_,33,313,1,1 4bh4_A_,34,313,1,1 4bh4_A_,35,37,1,1 4bh4_A_,36,38,1,1 4bh4_A_,36,293,1,1 4bh4_A_,36,295,1,1 4bh4_A_,40,42,1,1 4bh4_A_,40,286,1,1 4bh4_A_,42,44,1,1 4bh4_A_,42,281,1,1 4bh4_A_,43,274,1,1 4bh4_A_,43,276,1,1 4bh4_A_,44,80,1,1 4bh4_A_,44,281,1,1 4bh4_A_,45,273,1,1 4bh4_A_,45,276,1,1 4bh4_A_,45,278,1,1 4bh4_A_,46,49,1,1 4bh4_A_,47,278,1,1 4bh4_A_,49,79,1,1 4bh4_A_,50,79,1,1 4bh4_A_,52,80,1,1 4bh4_A_,52,82,1,1 4bh4_A_,54,57,1,1 4bh4_A_,54,82,1,1 4bh4_A_,56,89,1,1 4bh4_A_,58,61,1,1 4bh4_A_,58,62,1,1 4bh4_A_,58,89,1,1 4bh4_A_,58,90,1,1 4bh4_A_,59,63,1,1 4bh4_A_,59,83,1,1 4bh4_A_,60,64,1,1 4bh4_A_,60,100,1,1 4bh4_A_,61,65,1,1 4bh4_A_,61,66,1,1 4bh4_A_,63,148,1,1 4bh4_A_,63,256,1,1 4bh4_A_,64,148,1,1 4bh4_A_,65,147,1,1 4bh4_A_,66,68,1,1 4bh4_A_,66,69,1,1 4bh4_A_,66,90,1,1 4bh4_A_,71,139,1,1 4bh4_A_,71,147,1,1 4bh4_A_,78,107,1,1 4bh4_A_,78,110,1,1 4bh4_A_,79,264,1,1 4bh4_A_,81,267,1,1 4bh4_A_,83,267,1,1 4bh4_A_,83,268,1,1 4bh4_A_,83,269,1,1 4bh4_A_,84,268,1,1 4bh4_A_,84,270,1,1 4bh4_A_,85,268,1,1 4bh4_A_,85,270,1,1 4bh4_A_,92,222,1,1 4bh4_A_,94,228,1,1 4bh4_A_,96,228,1,1 4bh4_A_,96,230,1,1 4bh4_A_,98,230,1,1 4bh4_A_,98,232,1,1 4bh4_A_,99,103,1,1 4bh4_A_,100,104,1,1 4bh4_A_,101,105,1,1 4bh4_A_,102,106,1,1 4bh4_A_,103,107,1,1 4bh4_A_,105,108,1,1 4bh4_A_,106,260,1,1 4bh4_A_,108,264,1,1 4bh4_A_,109,260,1,1 4bh4_A_,109,263,1,1 4bh4_A_,111,259,1,1 4bh4_A_,112,172,1,1 4bh4_A_,112,259,1,1 4bh4_A_,114,257,1,1 4bh4_A_,115,148,1,1 4bh4_A_,116,255,1,1 4bh4_A_,117,253,1,1 4bh4_A_,118,253,1,1 4bh4_A_,119,253,1,1 4bh4_A_,120,123,1,1 4bh4_A_,121,253,1,1 4bh4_A_,123,125,1,1 4bh4_A_,123,164,1,1 4bh4_A_,125,155,1,1 4bh4_A_,127,160,1,1 4bh4_A_,128,130,1,1 4bh4_A_,128,153,1,1 4bh4_A_,131,133,1,1 4bh4_A_,134,136,1,1 4bh4_A_,134,137,1,1 4bh4_A_,134,144,1,1 4bh4_A_,136,222,1,1 4bh4_A_,139,142,1,1 4bh4_A_,144,145,1,1 4bh4_A_,148,253,1,1 4bh4_A_,148,254,1,1 4bh4_A_,150,251,1,1 4bh4_A_,151,193,1,1 4bh4_A_,154,190,1,1 4bh4_A_,154,191,1,1 4bh4_A_,154,192,1,1 4bh4_A_,155,158,1,1 4bh4_A_,159,195,1,1 4bh4_A_,162,245,1,1 4bh4_A_,164,243,1,1 4bh4_A_,165,242,1,1 4bh4_A_,166,241,1,1 4bh4_A_,168,170,1,1 4bh4_A_,168,172,1,1 4bh4_A_,168,235,1,1 4bh4_A_,168,238,1,1 4bh4_A_,168,239,1,1 4bh4_A_,173,236,1,1 4bh4_A_,173,258,1,1 4bh4_A_,174,235,1,1 4bh4_A_,175,256,1,1 4bh4_A_,176,233,1,1 4bh4_A_,178,209,1,1 4bh4_A_,178,231,1,1 4bh4_A_,179,250,1,1 4bh4_A_,180,229,1,1 4bh4_A_,181,193,1,1 4bh4_A_,181,248,1,1 4bh4_A_,182,214,1,1 4bh4_A_,182,227,1,1 4bh4_A_,182,229,1,1 4bh4_A_,183,218,1,1 4bh4_A_,184,188,1,1 4bh4_A_,184,218,1,1 4bh4_A_,185,188,1,1 4bh4_A_,185,189,1,1 4bh4_A_,186,190,1,1 4bh4_A_,187,190,1,1 4bh4_A_,187,191,1,1 4bh4_A_,188,192,1,1 4bh4_A_,189,193,1,1 4bh4_A_,189,195,1,1 4bh4_A_,189,248,1,1 4bh4_A_,190,194,1,1 4bh4_A_,193,195,1,1 4bh4_A_,195,246,1,1 4bh4_A_,197,246,1,1 4bh4_A_,198,248,1,1 4bh4_A_,199,244,1,1 4bh4_A_,199,245,1,1 4bh4_A_,199,246,1,1 4bh4_A_,200,211,1,1 4bh4_A_,201,244,1,1 4bh4_A_,202,209,1,1 4bh4_A_,203,242,1,1 4bh4_A_,204,206,1,1 4bh4_A_,204,207,1,1 4bh4_A_,205,239,1,1 4bh4_A_,214,218,1,1 4bh4_A_,214,229,1,1 4bh4_A_,218,225,1,1 4bh4_A_,219,227,1,1 4bh4_A_,221,224,1,1 4bh4_A_,224,227,1,1 4bh4_A_,226,227,1,1 4bh4_A_,236,239,1,1 4bh4_A_,239,240,1,1 4bh4_A_,245,247,1,1 4bh4_A_,260,262,1,1 4bh4_A_,260,263,1,1 4bh4_A_,265,266,1,1 4bh4_A_,269,271,1,1 4bh4_A_,269,283,1,1 4bh4_A_,278,280,1,1 4bh4_A_,279,303,1,1 4bh4_A_,280,287,1,1 4bh4_A_,281,282,1,1 4bh4_A_,281,301,1,1 4bh4_A_,282,284,1,1 4bh4_A_,282,285,1,1 4bh4_A_,289,303,1,1 4bh4_A_,292,306,1,1 4bh4_A_,294,296,1,1 4bh4_A_,294,306,1,1 4bh4_A_,294,308,1,1 4bh4_A_,295,310,1,1 4bh4_A_,297,299,1,1 4bh4_A_,298,300,1,1 4bh4_A_,310,312,1,1