pair,contact1,contact2,flow1,flow2 1n4r_B_,2,285,1,1 1n4r_B_,2,287,1,1 1n4r_B_,4,8,1,1 1n4r_B_,4,285,1,1 1n4r_B_,5,9,1,1 1n4r_B_,5,44,1,1 1n4r_B_,6,10,1,1 1n4r_B_,7,11,1,1 1n4r_B_,8,12,1,1 1n4r_B_,8,285,1,1 1n4r_B_,8,291,1,1 1n4r_B_,9,13,1,1 1n4r_B_,10,14,1,1 1n4r_B_,11,15,1,1 1n4r_B_,12,16,1,1 1n4r_B_,14,17,1,1 1n4r_B_,14,289,1,1 1n4r_B_,20,23,1,1 1n4r_B_,21,24,1,1 1n4r_B_,23,26,1,1 1n4r_B_,24,27,1,1 1n4r_B_,26,29,1,1 1n4r_B_,27,30,1,1 1n4r_B_,27,81,1,1 1n4r_B_,29,32,1,1 1n4r_B_,30,34,1,1 1n4r_B_,31,35,1,1 1n4r_B_,31,80,1,1 1n4r_B_,32,36,1,1 1n4r_B_,33,37,1,1 1n4r_B_,34,38,1,1 1n4r_B_,35,39,1,1 1n4r_B_,36,40,1,1 1n4r_B_,37,41,1,1 1n4r_B_,38,42,1,1 1n4r_B_,39,43,1,1 1n4r_B_,39,306,1,1 1n4r_B_,40,44,1,1 1n4r_B_,41,44,1,1 1n4r_B_,41,46,1,1 1n4r_B_,42,45,1,1 1n4r_B_,42,321,1,1 1n4r_B_,42,330,1,1 1n4r_B_,42,333,1,1 1n4r_B_,43,321,1,1 1n4r_B_,44,46,1,1 1n4r_B_,46,49,1,1 1n4r_B_,51,54,1,1 1n4r_B_,51,55,1,1 1n4r_B_,52,56,1,1 1n4r_B_,53,57,1,1 1n4r_B_,54,58,1,1 1n4r_B_,55,59,1,1 1n4r_B_,56,60,1,1 1n4r_B_,57,61,1,1 1n4r_B_,57,124,1,1 1n4r_B_,58,61,1,1 1n4r_B_,59,62,1,1 1n4r_B_,60,63,1,1 1n4r_B_,60,91,1,1 1n4r_B_,60,120,1,1 1n4r_B_,62,79,1,1 1n4r_B_,63,124,1,1 1n4r_B_,63,126,1,1 1n4r_B_,64,77,1,1 1n4r_B_,65,72,1,1 1n4r_B_,67,69,1,1 1n4r_B_,67,70,1,1 1n4r_B_,67,72,1,1 1n4r_B_,69,71,1,1 1n4r_B_,72,75,1,1 1n4r_B_,72,76,1,1 1n4r_B_,73,76,1,1 1n4r_B_,75,98,1,1 1n4r_B_,75,103,1,1 1n4r_B_,78,104,1,1 1n4r_B_,78,108,1,1 1n4r_B_,79,101,1,1 1n4r_B_,81,83,1,1 1n4r_B_,82,85,1,1 1n4r_B_,89,91,1,1 1n4r_B_,89,93,1,1 1n4r_B_,90,124,1,1 1n4r_B_,98,100,1,1 1n4r_B_,98,101,1,1 1n4r_B_,102,149,1,1 1n4r_B_,104,106,1,1 1n4r_B_,104,107,1,1 1n4r_B_,104,108,1,1 1n4r_B_,105,109,1,1 1n4r_B_,105,146,1,1 1n4r_B_,106,110,1,1 1n4r_B_,107,110,1,1 1n4r_B_,107,111,1,1 1n4r_B_,108,112,1,1 1n4r_B_,109,113,1,1 1n4r_B_,109,328,1,1 1n4r_B_,110,114,1,1 1n4r_B_,111,115,1,1 1n4r_B_,112,116,1,1 1n4r_B_,113,117,1,1 1n4r_B_,114,118,1,1 1n4r_B_,115,120,1,1 1n4r_B_,116,119,1,1 1n4r_B_,120,122,1,1 1n4r_B_,121,123,1,1 1n4r_B_,122,125,1,1 1n4r_B_,122,127,1,1 1n4r_B_,125,127,1,1 1n4r_B_,126,129,1,1 1n4r_B_,126,130,1,1 1n4r_B_,127,131,1,1 1n4r_B_,128,132,1,1 1n4r_B_,129,133,1,1 1n4r_B_,130,134,1,1 1n4r_B_,131,135,1,1 1n4r_B_,132,136,1,1 1n4r_B_,134,137,1,1 1n4r_B_,135,138,1,1 1n4r_B_,135,172,1,1 1n4r_B_,137,145,1,1 1n4r_B_,138,142,1,1 1n4r_B_,138,175,1,1 1n4r_B_,139,142,1,1 1n4r_B_,139,143,1,1 1n4r_B_,141,143,1,1 1n4r_B_,143,153,1,1 1n4r_B_,145,151,1,1 1n4r_B_,146,151,1,1 1n4r_B_,147,150,1,1 1n4r_B_,151,152,1,1 1n4r_B_,152,156,1,1 1n4r_B_,154,156,1,1 1n4r_B_,154,157,1,1 1n4r_B_,155,158,1,1 1n4r_B_,155,159,1,1 1n4r_B_,155,195,1,1 1n4r_B_,156,160,1,1 1n4r_B_,157,161,1,1 1n4r_B_,158,162,1,1 1n4r_B_,159,163,1,1 1n4r_B_,159,326,1,1 1n4r_B_,160,164,1,1 1n4r_B_,161,165,1,1 1n4r_B_,162,166,1,1 1n4r_B_,162,212,1,1 1n4r_B_,163,167,1,1 1n4r_B_,164,168,1,1 1n4r_B_,165,170,1,1 1n4r_B_,166,169,1,1 1n4r_B_,167,341,1,1 1n4r_B_,170,172,1,1 1n4r_B_,171,174,1,1 1n4r_B_,175,178,1,1 1n4r_B_,175,179,1,1 1n4r_B_,176,180,1,1 1n4r_B_,177,181,1,1 1n4r_B_,178,182,1,1 1n4r_B_,179,183,1,1 1n4r_B_,180,184,1,1 1n4r_B_,181,185,1,1 1n4r_B_,182,195,1,1 1n4r_B_,183,186,1,1 1n4r_B_,184,187,1,1 1n4r_B_,184,222,1,1 1n4r_B_,184,227,1,1 1n4r_B_,186,194,1,1 1n4r_B_,188,190,1,1 1n4r_B_,188,191,1,1 1n4r_B_,188,192,1,1 1n4r_B_,190,192,1,1 1n4r_B_,190,201,1,1 1n4r_B_,193,202,1,1 1n4r_B_,193,205,1,1 1n4r_B_,193,206,1,1 1n4r_B_,196,199,1,1 1n4r_B_,200,246,1,1 1n4r_B_,202,204,1,1 1n4r_B_,202,205,1,1 1n4r_B_,202,206,1,1 1n4r_B_,202,255,1,1 1n4r_B_,203,207,1,1 1n4r_B_,203,245,1,1 1n4r_B_,204,208,1,1 1n4r_B_,205,209,1,1 1n4r_B_,206,210,1,1 1n4r_B_,207,211,1,1 1n4r_B_,208,212,1,1 1n4r_B_,209,213,1,1 1n4r_B_,210,214,1,1 1n4r_B_,211,215,1,1 1n4r_B_,212,216,1,1 1n4r_B_,213,218,1,1 1n4r_B_,214,217,1,1 1n4r_B_,218,222,1,1 1n4r_B_,219,222,1,1 1n4r_B_,219,223,1,1 1n4r_B_,224,227,1,1 1n4r_B_,224,228,1,1 1n4r_B_,225,229,1,1 1n4r_B_,226,230,1,1 1n4r_B_,227,231,1,1 1n4r_B_,228,232,1,1 1n4r_B_,229,233,1,1 1n4r_B_,230,234,1,1 1n4r_B_,231,235,1,1 1n4r_B_,232,236,1,1 1n4r_B_,233,237,1,1 1n4r_B_,234,238,1,1 1n4r_B_,235,238,1,1 1n4r_B_,238,244,1,1 1n4r_B_,239,241,1,1 1n4r_B_,239,273,1,1 1n4r_B_,240,242,1,1 1n4r_B_,241,242,1,1 1n4r_B_,243,252,1,1 1n4r_B_,244,249,1,1 1n4r_B_,246,249,1,1 1n4r_B_,252,254,1,1 1n4r_B_,252,255,1,1 1n4r_B_,253,256,1,1 1n4r_B_,253,284,1,1 1n4r_B_,253,293,1,1 1n4r_B_,253,294,1,1 1n4r_B_,254,257,1,1 1n4r_B_,254,258,1,1 1n4r_B_,255,259,1,1 1n4r_B_,256,277,1,1 1n4r_B_,257,261,1,1 1n4r_B_,258,262,1,1 1n4r_B_,259,263,1,1 1n4r_B_,260,264,1,1 1n4r_B_,261,265,1,1 1n4r_B_,262,266,1,1 1n4r_B_,263,268,1,1 1n4r_B_,264,267,1,1 1n4r_B_,267,270,1,1 1n4r_B_,268,271,1,1 1n4r_B_,269,272,1,1 1n4r_B_,273,276,1,1 1n4r_B_,274,278,1,1 1n4r_B_,275,279,1,1 1n4r_B_,276,280,1,1 1n4r_B_,277,281,1,1 1n4r_B_,278,282,1,1 1n4r_B_,278,317,1,1 1n4r_B_,279,283,1,1 1n4r_B_,280,283,1,1 1n4r_B_,280,294,1,1 1n4r_B_,281,284,1,1 1n4r_B_,282,285,1,1 1n4r_B_,284,293,1,1 1n4r_B_,286,288,1,1 1n4r_B_,286,289,1,1 1n4r_B_,286,290,1,1 1n4r_B_,286,291,1,1 1n4r_B_,292,301,1,1 1n4r_B_,301,304,1,1 1n4r_B_,301,305,1,1 1n4r_B_,302,306,1,1 1n4r_B_,303,307,1,1 1n4r_B_,304,308,1,1 1n4r_B_,305,309,1,1 1n4r_B_,306,310,1,1 1n4r_B_,306,328,1,1 1n4r_B_,307,311,1,1 1n4r_B_,308,312,1,1 1n4r_B_,309,313,1,1 1n4r_B_,310,314,1,1 1n4r_B_,311,314,1,1 1n4r_B_,312,315,1,1 1n4r_B_,313,316,1,1 1n4r_B_,313,321,1,1 1n4r_B_,317,320,1,1 1n4r_B_,322,331,1,1 1n4r_B_,324,326,1,1 1n4r_B_,324,327,1,1 1n4r_B_,324,328,1,1 1n4r_B_,324,329,1,1 1n4r_B_,330,333,1,1 1n4r_B_,330,334,1,1 1n4r_B_,331,334,1,1 1n4r_B_,331,335,1,1 1n4r_B_,332,336,1,1 1n4r_B_,333,337,1,1 1n4r_B_,334,338,1,1 1n4r_B_,335,339,1,1 1n4r_B_,336,340,1,1 1n4r_B_,337,341,1,1 1n4r_B_,338,342,1,1 1n4r_B_,339,343,1,1 1n4r_B_,340,343,1,1 1n4r_B_,340,344,1,1 1n4r_B_,341,345,1,1 1n4r_B_,343,346,1,1 1n4r_B_,344,346,1,1