pair,contact1,contact2,flow1,flow2 2pnc_A_,4,65,1,1 2pnc_A_,5,256,1,1 2pnc_A_,7,10,1,1 2pnc_A_,7,11,1,1 2pnc_A_,8,12,1,1 2pnc_A_,9,13,1,1 2pnc_A_,10,14,1,1 2pnc_A_,10,65,1,1 2pnc_A_,11,15,1,1 2pnc_A_,12,16,1,1 2pnc_A_,13,17,1,1 2pnc_A_,14,18,1,1 2pnc_A_,15,19,1,1 2pnc_A_,16,20,1,1 2pnc_A_,17,21,1,1 2pnc_A_,18,22,1,1 2pnc_A_,20,21,1,1 2pnc_A_,27,37,1,1 2pnc_A_,28,30,1,1 2pnc_A_,28,31,1,1 2pnc_A_,29,32,1,1 2pnc_A_,33,36,1,1 2pnc_A_,34,109,1,1 2pnc_A_,36,74,1,1 2pnc_A_,37,75,1,1 2pnc_A_,38,72,1,1 2pnc_A_,40,70,1,1 2pnc_A_,40,333,1,1 2pnc_A_,41,70,1,1 2pnc_A_,42,331,1,1 2pnc_A_,43,68,1,1 2pnc_A_,43,258,1,1 2pnc_A_,45,46,1,1 2pnc_A_,45,66,1,1 2pnc_A_,45,102,1,1 2pnc_A_,48,52,1,1 2pnc_A_,49,53,1,1 2pnc_A_,49,433,1,1 2pnc_A_,49,435,1,1 2pnc_A_,49,543,1,1 2pnc_A_,49,577,1,1 2pnc_A_,50,54,1,1 2pnc_A_,51,55,1,1 2pnc_A_,52,56,1,1 2pnc_A_,53,57,1,1 2pnc_A_,54,58,1,1 2pnc_A_,54,60,1,1 2pnc_A_,55,60,1,1 2pnc_A_,57,273,1,1 2pnc_A_,65,89,1,1 2pnc_A_,66,94,1,1 2pnc_A_,67,86,1,1 2pnc_A_,69,84,1,1 2pnc_A_,71,82,1,1 2pnc_A_,73,80,1,1 2pnc_A_,76,78,1,1 2pnc_A_,80,82,1,1 2pnc_A_,81,107,1,1 2pnc_A_,83,98,1,1 2pnc_A_,83,99,1,1 2pnc_A_,83,103,1,1 2pnc_A_,85,96,1,1 2pnc_A_,87,93,1,1 2pnc_A_,87,94,1,1 2pnc_A_,90,91,1,1 2pnc_A_,97,99,1,1 2pnc_A_,98,102,1,1 2pnc_A_,99,102,1,1 2pnc_A_,99,103,1,1 2pnc_A_,108,111,1,1 2pnc_A_,109,112,1,1 2pnc_A_,110,166,1,1 2pnc_A_,111,556,1,1 2pnc_A_,112,166,1,1 2pnc_A_,112,555,1,1 2pnc_A_,115,119,1,1 2pnc_A_,116,120,1,1 2pnc_A_,116,333,1,1 2pnc_A_,117,121,1,1 2pnc_A_,118,122,1,1 2pnc_A_,118,166,1,1 2pnc_A_,118,194,1,1 2pnc_A_,119,123,1,1 2pnc_A_,119,159,1,1 2pnc_A_,120,124,1,1 2pnc_A_,121,125,1,1 2pnc_A_,122,126,1,1 2pnc_A_,123,127,1,1 2pnc_A_,123,153,1,1 2pnc_A_,124,128,1,1 2pnc_A_,125,129,1,1 2pnc_A_,125,130,1,1 2pnc_A_,126,131,1,1 2pnc_A_,129,133,1,1 2pnc_A_,129,202,1,1 2pnc_A_,130,133,1,1 2pnc_A_,131,134,1,1 2pnc_A_,132,135,1,1 2pnc_A_,134,138,1,1 2pnc_A_,135,139,1,1 2pnc_A_,137,141,1,1 2pnc_A_,137,221,1,1 2pnc_A_,138,141,1,1 2pnc_A_,138,142,1,1 2pnc_A_,138,144,1,1 2pnc_A_,139,144,1,1 2pnc_A_,139,146,1,1 2pnc_A_,141,234,1,1 2pnc_A_,143,146,1,1 2pnc_A_,150,175,1,1 2pnc_A_,152,173,1,1 2pnc_A_,154,171,1,1 2pnc_A_,155,159,1,1 2pnc_A_,156,169,1,1 2pnc_A_,157,298,1,1 2pnc_A_,159,167,1,1 2pnc_A_,159,168,1,1 2pnc_A_,159,555,1,1 2pnc_A_,161,165,1,1 2pnc_A_,162,165,1,1 2pnc_A_,163,556,1,1 2pnc_A_,163,559,1,1 2pnc_A_,164,195,1,1 2pnc_A_,166,194,1,1 2pnc_A_,167,193,1,1 2pnc_A_,168,192,1,1 2pnc_A_,168,194,1,1 2pnc_A_,170,190,1,1 2pnc_A_,172,186,1,1 2pnc_A_,172,188,1,1 2pnc_A_,173,401,1,1 2pnc_A_,174,184,1,1 2pnc_A_,174,234,1,1 2pnc_A_,175,177,1,1 2pnc_A_,180,183,1,1 2pnc_A_,182,401,1,1 2pnc_A_,183,419,1,1 2pnc_A_,186,210,1,1 2pnc_A_,187,210,1,1 2pnc_A_,189,208,1,1 2pnc_A_,189,293,1,1 2pnc_A_,191,205,1,1 2pnc_A_,191,206,1,1 2pnc_A_,193,195,1,1 2pnc_A_,193,203,1,1 2pnc_A_,196,202,1,1 2pnc_A_,198,200,1,1 2pnc_A_,198,201,1,1 2pnc_A_,199,202,1,1 2pnc_A_,203,205,1,1 2pnc_A_,207,214,1,1 2pnc_A_,209,212,1,1 2pnc_A_,210,232,1,1 2pnc_A_,215,219,1,1 2pnc_A_,216,219,1,1 2pnc_A_,216,220,1,1 2pnc_A_,217,221,1,1 2pnc_A_,218,222,1,1 2pnc_A_,219,223,1,1 2pnc_A_,220,224,1,1 2pnc_A_,221,225,1,1 2pnc_A_,222,226,1,1 2pnc_A_,223,228,1,1 2pnc_A_,224,227,1,1 2pnc_A_,237,363,1,1 2pnc_A_,239,246,1,1 2pnc_A_,241,244,1,1 2pnc_A_,243,254,1,1 2pnc_A_,245,252,1,1 2pnc_A_,247,249,1,1 2pnc_A_,247,250,1,1 2pnc_A_,249,270,1,1 2pnc_A_,250,251,1,1 2pnc_A_,250,384,1,1 2pnc_A_,251,268,1,1 2pnc_A_,253,265,1,1 2pnc_A_,255,263,1,1 2pnc_A_,257,261,1,1 2pnc_A_,258,308,1,1 2pnc_A_,259,306,1,1 2pnc_A_,262,280,1,1 2pnc_A_,264,278,1,1 2pnc_A_,266,268,1,1 2pnc_A_,266,273,1,1 2pnc_A_,266,276,1,1 2pnc_A_,267,274,1,1 2pnc_A_,267,275,1,1 2pnc_A_,269,272,1,1 2pnc_A_,270,620,1,1 2pnc_A_,272,505,1,1 2pnc_A_,274,435,1,1 2pnc_A_,276,433,1,1 2pnc_A_,277,279,1,1 2pnc_A_,277,433,1,1 2pnc_A_,279,281,1,1 2pnc_A_,279,431,1,1 2pnc_A_,281,429,1,1 2pnc_A_,281,547,1,1 2pnc_A_,281,548,1,1 2pnc_A_,282,283,1,1 2pnc_A_,282,302,1,1 2pnc_A_,282,429,1,1 2pnc_A_,282,549,1,1 2pnc_A_,283,301,1,1 2pnc_A_,284,427,1,1 2pnc_A_,285,299,1,1 2pnc_A_,286,425,1,1 2pnc_A_,287,297,1,1 2pnc_A_,288,423,1,1 2pnc_A_,290,405,1,1 2pnc_A_,291,295,1,1 2pnc_A_,292,295,1,1 2pnc_A_,292,296,1,1 2pnc_A_,293,296,1,1 2pnc_A_,293,297,1,1 2pnc_A_,298,554,1,1 2pnc_A_,300,303,1,1 2pnc_A_,300,554,1,1 2pnc_A_,301,304,1,1 2pnc_A_,301,305,1,1 2pnc_A_,302,550,1,1 2pnc_A_,305,309,1,1 2pnc_A_,306,371,1,1 2pnc_A_,307,310,1,1 2pnc_A_,309,372,1,1 2pnc_A_,311,370,1,1 2pnc_A_,311,372,1,1 2pnc_A_,313,342,1,1 2pnc_A_,314,317,1,1 2pnc_A_,314,318,1,1 2pnc_A_,315,342,1,1 2pnc_A_,316,319,1,1 2pnc_A_,318,368,1,1 2pnc_A_,320,323,1,1 2pnc_A_,320,325,1,1 2pnc_A_,324,346,1,1 2pnc_A_,326,344,1,1 2pnc_A_,327,342,1,1 2pnc_A_,328,340,1,1 2pnc_A_,330,338,1,1 2pnc_A_,334,336,1,1 2pnc_A_,345,368,1,1 2pnc_A_,347,366,1,1 2pnc_A_,349,364,1,1 2pnc_A_,350,352,1,1 2pnc_A_,351,362,1,1 2pnc_A_,353,362,1,1 2pnc_A_,355,360,1,1 2pnc_A_,356,360,1,1 2pnc_A_,365,383,1,1 2pnc_A_,367,381,1,1 2pnc_A_,368,380,1,1 2pnc_A_,369,379,1,1 2pnc_A_,371,377,1,1 2pnc_A_,371,379,1,1 2pnc_A_,372,376,1,1 2pnc_A_,375,398,1,1 2pnc_A_,376,396,1,1 2pnc_A_,378,394,1,1 2pnc_A_,380,392,1,1 2pnc_A_,382,390,1,1 2pnc_A_,384,387,1,1 2pnc_A_,384,388,1,1 2pnc_A_,384,390,1,1 2pnc_A_,386,388,1,1 2pnc_A_,387,507,1,1 2pnc_A_,389,609,1,1 2pnc_A_,390,392,1,1 2pnc_A_,391,607,1,1 2pnc_A_,393,605,1,1 2pnc_A_,396,598,1,1 2pnc_A_,397,598,1,1 2pnc_A_,402,420,1,1 2pnc_A_,404,418,1,1 2pnc_A_,407,410,1,1 2pnc_A_,408,411,1,1 2pnc_A_,409,414,1,1 2pnc_A_,410,411,1,1 2pnc_A_,411,423,1,1 2pnc_A_,413,421,1,1 2pnc_A_,413,590,1,1 2pnc_A_,414,416,1,1 2pnc_A_,415,419,1,1 2pnc_A_,416,419,1,1 2pnc_A_,417,419,1,1 2pnc_A_,422,424,1,1 2pnc_A_,424,588,1,1 2pnc_A_,426,586,1,1 2pnc_A_,428,584,1,1 2pnc_A_,429,548,1,1 2pnc_A_,430,582,1,1 2pnc_A_,431,546,1,1 2pnc_A_,432,434,1,1 2pnc_A_,432,580,1,1 2pnc_A_,435,438,1,1 2pnc_A_,436,441,1,1 2pnc_A_,437,496,1,1 2pnc_A_,438,441,1,1 2pnc_A_,440,441,1,1 2pnc_A_,440,496,1,1 2pnc_A_,441,494,1,1 2pnc_A_,441,575,1,1 2pnc_A_,441,576,1,1 2pnc_A_,442,494,1,1 2pnc_A_,443,473,1,1 2pnc_A_,444,492,1,1 2pnc_A_,445,471,1,1 2pnc_A_,446,490,1,1 2pnc_A_,446,492,1,1 2pnc_A_,446,612,1,1 2pnc_A_,447,448,1,1 2pnc_A_,447,469,1,1 2pnc_A_,447,489,1,1 2pnc_A_,449,467,1,1 2pnc_A_,451,453,1,1 2pnc_A_,451,465,1,1 2pnc_A_,453,463,1,1 2pnc_A_,455,458,1,1 2pnc_A_,455,461,1,1 2pnc_A_,458,460,1,1 2pnc_A_,458,461,1,1 2pnc_A_,474,478,1,1 2pnc_A_,474,572,1,1 2pnc_A_,474,573,1,1 2pnc_A_,475,478,1,1 2pnc_A_,476,479,1,1 2pnc_A_,476,540,1,1 2pnc_A_,476,569,1,1 2pnc_A_,476,571,1,1 2pnc_A_,477,570,1,1 2pnc_A_,479,538,1,1 2pnc_A_,481,535,1,1 2pnc_A_,481,536,1,1 2pnc_A_,482,485,1,1 2pnc_A_,483,533,1,1 2pnc_A_,491,509,1,1 2pnc_A_,493,507,1,1 2pnc_A_,495,497,1,1 2pnc_A_,495,505,1,1 2pnc_A_,497,505,1,1 2pnc_A_,498,502,1,1 2pnc_A_,499,502,1,1 2pnc_A_,499,503,1,1 2pnc_A_,499,615,1,1 2pnc_A_,500,616,1,1 2pnc_A_,501,616,1,1 2pnc_A_,505,614,1,1 2pnc_A_,506,612,1,1 2pnc_A_,508,610,1,1 2pnc_A_,510,608,1,1 2pnc_A_,510,610,1,1 2pnc_A_,512,606,1,1 2pnc_A_,513,535,1,1 2pnc_A_,520,523,1,1 2pnc_A_,523,526,1,1 2pnc_A_,524,527,1,1 2pnc_A_,525,528,1,1 2pnc_A_,526,529,1,1 2pnc_A_,526,533,1,1 2pnc_A_,527,530,1,1 2pnc_A_,529,532,1,1 2pnc_A_,530,533,1,1 2pnc_A_,530,563,1,1 2pnc_A_,530,565,1,1 2pnc_A_,531,534,1,1 2pnc_A_,531,583,1,1 2pnc_A_,534,583,1,1 2pnc_A_,535,583,1,1 2pnc_A_,537,581,1,1 2pnc_A_,539,540,1,1 2pnc_A_,539,579,1,1 2pnc_A_,539,581,1,1 2pnc_A_,540,572,1,1 2pnc_A_,541,543,1,1 2pnc_A_,541,577,1,1 2pnc_A_,542,545,1,1 2pnc_A_,542,571,1,1 2pnc_A_,547,549,1,1 2pnc_A_,550,552,1,1 2pnc_A_,550,553,1,1 2pnc_A_,553,556,1,1 2pnc_A_,553,561,1,1 2pnc_A_,553,562,1,1 2pnc_A_,556,559,1,1 2pnc_A_,563,565,1,1 2pnc_A_,563,566,1,1 2pnc_A_,564,567,1,1 2pnc_A_,565,568,1,1 2pnc_A_,572,574,1,1 2pnc_A_,588,594,1,1 2pnc_A_,591,593,1,1 2pnc_A_,591,594,1,1 2pnc_A_,592,595,1,1