pair,contact1,contact2,flow1,flow2 1nwr_A_,2,326,1,1 1nwr_A_,2,328,1,1 1nwr_A_,3,5,1,1 1nwr_A_,3,31,1,1 1nwr_A_,3,32,1,1 1nwr_A_,4,328,1,1 1nwr_A_,4,330,1,1 1nwr_A_,5,32,1,1 1nwr_A_,5,34,1,1 1nwr_A_,6,115,1,1 1nwr_A_,6,330,1,1 1nwr_A_,6,333,1,1 1nwr_A_,7,20,1,1 1nwr_A_,7,34,1,1 1nwr_A_,7,36,1,1 1nwr_A_,8,11,1,1 1nwr_A_,8,334,1,1 1nwr_A_,9,12,1,1 1nwr_A_,9,36,1,1 1nwr_A_,10,13,1,1 1nwr_A_,11,20,1,1 1nwr_A_,12,19,1,1 1nwr_A_,12,51,1,1 1nwr_A_,13,49,1,1 1nwr_A_,14,334,1,1 1nwr_A_,15,18,1,1 1nwr_A_,16,19,1,1 1nwr_A_,17,339,1,1 1nwr_A_,20,21,1,1 1nwr_A_,21,24,1,1 1nwr_A_,22,25,1,1 1nwr_A_,26,28,1,1 1nwr_A_,26,29,1,1 1nwr_A_,27,62,1,1 1nwr_A_,27,66,1,1 1nwr_A_,28,356,1,1 1nwr_A_,31,32,1,1 1nwr_A_,31,70,1,1 1nwr_A_,33,70,1,1 1nwr_A_,33,72,1,1 1nwr_A_,35,52,1,1 1nwr_A_,35,72,1,1 1nwr_A_,35,74,1,1 1nwr_A_,38,74,1,1 1nwr_A_,38,76,1,1 1nwr_A_,39,46,1,1 1nwr_A_,39,84,1,1 1nwr_A_,40,84,1,1 1nwr_A_,41,44,1,1 1nwr_A_,42,44,1,1 1nwr_A_,45,101,1,1 1nwr_A_,48,52,1,1 1nwr_A_,49,52,1,1 1nwr_A_,51,55,1,1 1nwr_A_,52,56,1,1 1nwr_A_,53,57,1,1 1nwr_A_,54,58,1,1 1nwr_A_,55,59,1,1 1nwr_A_,56,60,1,1 1nwr_A_,57,61,1,1 1nwr_A_,59,62,1,1 1nwr_A_,60,63,1,1 1nwr_A_,61,64,1,1 1nwr_A_,63,66,1,1 1nwr_A_,63,110,1,1 1nwr_A_,63,112,1,1 1nwr_A_,66,69,1,1 1nwr_A_,68,70,1,1 1nwr_A_,71,112,1,1 1nwr_A_,73,113,1,1 1nwr_A_,73,115,1,1 1nwr_A_,74,115,1,1 1nwr_A_,75,115,1,1 1nwr_A_,75,117,1,1 1nwr_A_,77,80,1,1 1nwr_A_,77,117,1,1 1nwr_A_,80,84,1,1 1nwr_A_,81,85,1,1 1nwr_A_,82,86,1,1 1nwr_A_,83,87,1,1 1nwr_A_,84,88,1,1 1nwr_A_,85,89,1,1 1nwr_A_,86,90,1,1 1nwr_A_,86,125,1,1 1nwr_A_,87,91,1,1 1nwr_A_,89,95,1,1 1nwr_A_,90,95,1,1 1nwr_A_,91,94,1,1 1nwr_A_,91,95,1,1 1nwr_A_,92,96,1,1 1nwr_A_,93,97,1,1 1nwr_A_,94,98,1,1 1nwr_A_,95,99,1,1 1nwr_A_,95,135,1,1 1nwr_A_,96,100,1,1 1nwr_A_,97,101,1,1 1nwr_A_,98,101,1,1 1nwr_A_,98,102,1,1 1nwr_A_,99,102,1,1 1nwr_A_,101,105,1,1 1nwr_A_,102,106,1,1 1nwr_A_,103,107,1,1 1nwr_A_,104,108,1,1 1nwr_A_,105,109,1,1 1nwr_A_,106,111,1,1 1nwr_A_,107,110,1,1 1nwr_A_,107,143,1,1 1nwr_A_,107,149,1,1 1nwr_A_,112,152,1,1 1nwr_A_,114,152,1,1 1nwr_A_,114,154,1,1 1nwr_A_,115,154,1,1 1nwr_A_,116,154,1,1 1nwr_A_,116,156,1,1 1nwr_A_,121,167,1,1 1nwr_A_,122,125,1,1 1nwr_A_,125,129,1,1 1nwr_A_,126,130,1,1 1nwr_A_,126,165,1,1 1nwr_A_,126,168,1,1 1nwr_A_,127,131,1,1 1nwr_A_,128,132,1,1 1nwr_A_,129,133,1,1 1nwr_A_,130,134,1,1 1nwr_A_,131,135,1,1 1nwr_A_,132,136,1,1 1nwr_A_,133,137,1,1 1nwr_A_,134,138,1,1 1nwr_A_,135,139,1,1 1nwr_A_,136,140,1,1 1nwr_A_,137,141,1,1 1nwr_A_,137,176,1,1 1nwr_A_,137,178,1,1 1nwr_A_,138,142,1,1 1nwr_A_,139,143,1,1 1nwr_A_,141,144,1,1 1nwr_A_,142,145,1,1 1nwr_A_,143,148,1,1 1nwr_A_,144,147,1,1 1nwr_A_,144,148,1,1 1nwr_A_,153,178,1,1 1nwr_A_,155,181,1,1 1nwr_A_,157,181,1,1 1nwr_A_,157,183,1,1 1nwr_A_,158,160,1,1 1nwr_A_,158,168,1,1 1nwr_A_,160,164,1,1 1nwr_A_,161,165,1,1 1nwr_A_,162,166,1,1 1nwr_A_,163,166,1,1 1nwr_A_,163,167,1,1 1nwr_A_,164,168,1,1 1nwr_A_,165,222,1,1 1nwr_A_,169,172,1,1 1nwr_A_,169,173,1,1 1nwr_A_,170,174,1,1 1nwr_A_,172,175,1,1 1nwr_A_,173,177,1,1 1nwr_A_,177,232,1,1 1nwr_A_,180,232,1,1 1nwr_A_,180,234,1,1 1nwr_A_,182,184,1,1 1nwr_A_,182,234,1,1 1nwr_A_,182,236,1,1 1nwr_A_,183,185,1,1 1nwr_A_,184,199,1,1 1nwr_A_,184,216,1,1 1nwr_A_,184,236,1,1 1nwr_A_,186,198,1,1 1nwr_A_,186,242,1,1 1nwr_A_,187,198,1,1 1nwr_A_,188,194,1,1 1nwr_A_,189,192,1,1 1nwr_A_,190,193,1,1 1nwr_A_,192,211,1,1 1nwr_A_,193,257,1,1 1nwr_A_,195,252,1,1 1nwr_A_,195,254,1,1 1nwr_A_,195,255,1,1 1nwr_A_,197,199,1,1 1nwr_A_,197,307,1,1 1nwr_A_,198,240,1,1 1nwr_A_,199,316,1,1 1nwr_A_,200,216,1,1 1nwr_A_,201,217,1,1 1nwr_A_,201,293,1,1 1nwr_A_,203,209,1,1 1nwr_A_,203,293,1,1 1nwr_A_,209,211,1,1 1nwr_A_,211,214,1,1 1nwr_A_,212,215,1,1 1nwr_A_,213,215,1,1 1nwr_A_,215,218,1,1 1nwr_A_,215,219,1,1 1nwr_A_,216,220,1,1 1nwr_A_,217,221,1,1 1nwr_A_,217,319,1,1 1nwr_A_,217,323,1,1 1nwr_A_,218,222,1,1 1nwr_A_,219,223,1,1 1nwr_A_,220,224,1,1 1nwr_A_,221,225,1,1 1nwr_A_,222,226,1,1 1nwr_A_,223,228,1,1 1nwr_A_,224,227,1,1 1nwr_A_,229,232,1,1 1nwr_A_,230,233,1,1 1nwr_A_,233,326,1,1 1nwr_A_,235,327,1,1 1nwr_A_,235,329,1,1 1nwr_A_,237,329,1,1 1nwr_A_,237,331,1,1 1nwr_A_,239,275,1,1 1nwr_A_,239,331,1,1 1nwr_A_,239,332,1,1 1nwr_A_,241,273,1,1 1nwr_A_,242,306,1,1 1nwr_A_,243,271,1,1 1nwr_A_,244,304,1,1 1nwr_A_,245,258,1,1 1nwr_A_,245,259,1,1 1nwr_A_,245,260,1,1 1nwr_A_,245,303,1,1 1nwr_A_,246,302,1,1 1nwr_A_,247,256,1,1 1nwr_A_,248,250,1,1 1nwr_A_,251,304,1,1 1nwr_A_,252,255,1,1 1nwr_A_,261,271,1,1 1nwr_A_,262,303,1,1 1nwr_A_,264,268,1,1 1nwr_A_,266,277,1,1 1nwr_A_,267,277,1,1 1nwr_A_,269,272,1,1 1nwr_A_,274,277,1,1 1nwr_A_,274,278,1,1 1nwr_A_,275,279,1,1 1nwr_A_,275,335,1,1 1nwr_A_,276,280,1,1 1nwr_A_,277,280,1,1 1nwr_A_,277,281,1,1 1nwr_A_,278,282,1,1 1nwr_A_,280,283,1,1 1nwr_A_,281,300,1,1 1nwr_A_,282,285,1,1 1nwr_A_,283,300,1,1 1nwr_A_,286,299,1,1 1nwr_A_,288,297,1,1 1nwr_A_,289,309,1,1 1nwr_A_,290,293,1,1 1nwr_A_,290,294,1,1 1nwr_A_,290,295,1,1 1nwr_A_,296,307,1,1 1nwr_A_,298,305,1,1 1nwr_A_,299,303,1,1 1nwr_A_,300,303,1,1 1nwr_A_,302,303,1,1 1nwr_A_,308,312,1,1 1nwr_A_,308,316,1,1 1nwr_A_,309,312,1,1 1nwr_A_,309,313,1,1 1nwr_A_,310,314,1,1 1nwr_A_,311,315,1,1 1nwr_A_,312,316,1,1 1nwr_A_,313,317,1,1 1nwr_A_,314,318,1,1 1nwr_A_,315,319,1,1 1nwr_A_,316,320,1,1 1nwr_A_,317,321,1,1 1nwr_A_,318,322,1,1 1nwr_A_,319,323,1,1 1nwr_A_,320,323,1,1 1nwr_A_,320,325,1,1 1nwr_A_,321,324,1,1 1nwr_A_,321,358,1,1 1nwr_A_,321,361,1,1 1nwr_A_,332,335,1,1 1nwr_A_,332,336,1,1 1nwr_A_,333,336,1,1 1nwr_A_,336,337,1,1 1nwr_A_,336,338,1,1 1nwr_A_,336,351,1,1 1nwr_A_,336,352,1,1 1nwr_A_,337,340,1,1 1nwr_A_,337,342,1,1 1nwr_A_,337,343,1,1 1nwr_A_,337,349,1,1 1nwr_A_,338,348,1,1 1nwr_A_,343,345,1,1 1nwr_A_,348,353,1,1 1nwr_A_,349,353,1,1 1nwr_A_,350,354,1,1 1nwr_A_,351,355,1,1 1nwr_A_,352,356,1,1 1nwr_A_,353,357,1,1 1nwr_A_,354,358,1,1 1nwr_A_,355,359,1,1 1nwr_A_,356,360,1,1 1nwr_A_,357,361,1,1