pair,contact1,contact2,flow1,flow2 2vyv_A_,1,3,1,1 2vyv_A_,2,25,1,1 2vyv_A_,2,27,1,1 2vyv_A_,3,90,1,1 2vyv_A_,3,91,1,1 2vyv_A_,4,27,1,1 2vyv_A_,4,29,1,1 2vyv_A_,5,91,1,1 2vyv_A_,5,93,1,1 2vyv_A_,6,30,1,1 2vyv_A_,6,32,1,1 2vyv_A_,7,32,1,1 2vyv_A_,7,93,1,1 2vyv_A_,7,94,1,1 2vyv_A_,7,95,1,1 2vyv_A_,8,32,1,1 2vyv_A_,9,14,1,1 2vyv_A_,9,33,1,1 2vyv_A_,10,14,1,1 2vyv_A_,11,15,1,1 2vyv_A_,11,47,1,1 2vyv_A_,11,312,1,1 2vyv_A_,12,16,1,1 2vyv_A_,13,17,1,1 2vyv_A_,14,18,1,1 2vyv_A_,15,19,1,1 2vyv_A_,16,20,1,1 2vyv_A_,17,21,1,1 2vyv_A_,18,21,1,1 2vyv_A_,18,44,1,1 2vyv_A_,18,50,1,1 2vyv_A_,18,51,1,1 2vyv_A_,19,22,1,1 2vyv_A_,20,23,1,1 2vyv_A_,23,25,1,1 2vyv_A_,23,321,1,1 2vyv_A_,27,69,1,1 2vyv_A_,29,72,1,1 2vyv_A_,31,72,1,1 2vyv_A_,31,74,1,1 2vyv_A_,32,74,1,1 2vyv_A_,32,76,1,1 2vyv_A_,33,34,1,1 2vyv_A_,33,74,1,1 2vyv_A_,36,40,1,1 2vyv_A_,37,41,1,1 2vyv_A_,38,42,1,1 2vyv_A_,39,43,1,1 2vyv_A_,40,44,1,1 2vyv_A_,41,45,1,1 2vyv_A_,42,46,1,1 2vyv_A_,45,53,1,1 2vyv_A_,47,49,1,1 2vyv_A_,47,50,1,1 2vyv_A_,47,51,1,1 2vyv_A_,49,283,1,1 2vyv_A_,50,312,1,1 2vyv_A_,56,67,1,1 2vyv_A_,58,65,1,1 2vyv_A_,60,63,1,1 2vyv_A_,64,71,1,1 2vyv_A_,66,69,1,1 2vyv_A_,72,82,1,1 2vyv_A_,72,83,1,1 2vyv_A_,78,80,1,1 2vyv_A_,78,81,1,1 2vyv_A_,78,107,1,1 2vyv_A_,79,82,1,1 2vyv_A_,83,86,1,1 2vyv_A_,84,87,1,1 2vyv_A_,84,89,1,1 2vyv_A_,84,108,1,1 2vyv_A_,85,88,1,1 2vyv_A_,90,114,1,1 2vyv_A_,90,115,1,1 2vyv_A_,92,115,1,1 2vyv_A_,92,117,1,1 2vyv_A_,94,96,1,1 2vyv_A_,94,108,1,1 2vyv_A_,94,117,1,1 2vyv_A_,94,119,1,1 2vyv_A_,96,98,1,1 2vyv_A_,100,123,1,1 2vyv_A_,101,104,1,1 2vyv_A_,101,105,1,1 2vyv_A_,102,106,1,1 2vyv_A_,102,124,1,1 2vyv_A_,104,107,1,1 2vyv_A_,105,108,1,1 2vyv_A_,106,109,1,1 2vyv_A_,106,110,1,1 2vyv_A_,106,142,1,1 2vyv_A_,107,111,1,1 2vyv_A_,108,113,1,1 2vyv_A_,109,112,1,1 2vyv_A_,115,138,1,1 2vyv_A_,115,326,1,1 2vyv_A_,116,142,1,1 2vyv_A_,116,144,1,1 2vyv_A_,118,144,1,1 2vyv_A_,118,146,1,1 2vyv_A_,120,145,1,1 2vyv_A_,122,126,1,1 2vyv_A_,124,126,1,1 2vyv_A_,127,145,1,1 2vyv_A_,128,134,1,1 2vyv_A_,129,145,1,1 2vyv_A_,130,133,1,1 2vyv_A_,130,134,1,1 2vyv_A_,131,321,1,1 2vyv_A_,134,137,1,1 2vyv_A_,135,138,1,1 2vyv_A_,138,141,1,1 2vyv_A_,139,141,1,1 2vyv_A_,145,147,1,1 2vyv_A_,146,151,1,1 2vyv_A_,147,315,1,1 2vyv_A_,148,150,1,1 2vyv_A_,148,151,1,1 2vyv_A_,149,152,1,1 2vyv_A_,149,153,1,1 2vyv_A_,149,309,1,1 2vyv_A_,150,154,1,1 2vyv_A_,150,209,1,1 2vyv_A_,152,288,1,1 2vyv_A_,152,307,1,1 2vyv_A_,153,157,1,1 2vyv_A_,154,158,1,1 2vyv_A_,155,159,1,1 2vyv_A_,156,160,1,1 2vyv_A_,157,161,1,1 2vyv_A_,158,162,1,1 2vyv_A_,159,163,1,1 2vyv_A_,160,163,1,1 2vyv_A_,160,164,1,1 2vyv_A_,161,165,1,1 2vyv_A_,161,166,1,1 2vyv_A_,164,247,1,1 2vyv_A_,165,246,1,1 2vyv_A_,167,244,1,1 2vyv_A_,168,244,1,1 2vyv_A_,169,223,1,1 2vyv_A_,169,225,1,1 2vyv_A_,170,242,1,1 2vyv_A_,171,225,1,1 2vyv_A_,171,227,1,1 2vyv_A_,172,240,1,1 2vyv_A_,173,227,1,1 2vyv_A_,173,229,1,1 2vyv_A_,173,238,1,1 2vyv_A_,173,309,1,1 2vyv_A_,174,238,1,1 2vyv_A_,175,176,1,1 2vyv_A_,175,229,1,1 2vyv_A_,175,231,1,1 2vyv_A_,176,237,1,1 2vyv_A_,177,231,1,1 2vyv_A_,177,233,1,1 2vyv_A_,178,180,1,1 2vyv_A_,178,181,1,1 2vyv_A_,178,230,1,1 2vyv_A_,180,182,1,1 2vyv_A_,181,230,1,1 2vyv_A_,182,198,1,1 2vyv_A_,185,196,1,1 2vyv_A_,185,197,1,1 2vyv_A_,186,195,1,1 2vyv_A_,188,191,1,1 2vyv_A_,192,195,1,1 2vyv_A_,193,196,1,1 2vyv_A_,197,200,1,1 2vyv_A_,203,230,1,1 2vyv_A_,205,206,1,1 2vyv_A_,205,228,1,1 2vyv_A_,207,209,1,1 2vyv_A_,208,212,1,1 2vyv_A_,210,213,1,1 2vyv_A_,211,214,1,1 2vyv_A_,212,215,1,1 2vyv_A_,212,216,1,1 2vyv_A_,213,217,1,1 2vyv_A_,217,220,1,1 2vyv_A_,218,221,1,1 2vyv_A_,219,223,1,1 2vyv_A_,220,223,1,1 2vyv_A_,225,226,1,1 2vyv_A_,231,233,1,1 2vyv_A_,235,283,1,1 2vyv_A_,235,310,1,1 2vyv_A_,236,311,1,1 2vyv_A_,237,309,1,1 2vyv_A_,237,311,1,1 2vyv_A_,239,307,1,1 2vyv_A_,240,304,1,1 2vyv_A_,241,305,1,1 2vyv_A_,242,304,1,1 2vyv_A_,243,303,1,1 2vyv_A_,245,301,1,1 2vyv_A_,249,300,1,1 2vyv_A_,250,253,1,1 2vyv_A_,250,254,1,1 2vyv_A_,251,255,1,1 2vyv_A_,251,292,1,1 2vyv_A_,252,255,1,1 2vyv_A_,252,256,1,1 2vyv_A_,253,257,1,1 2vyv_A_,254,258,1,1 2vyv_A_,255,259,1,1 2vyv_A_,256,260,1,1 2vyv_A_,257,261,1,1 2vyv_A_,258,262,1,1 2vyv_A_,259,263,1,1 2vyv_A_,261,264,1,1 2vyv_A_,261,266,1,1 2vyv_A_,264,267,1,1 2vyv_A_,266,269,1,1 2vyv_A_,266,270,1,1 2vyv_A_,268,318,1,1 2vyv_A_,269,287,1,1 2vyv_A_,269,288,1,1 2vyv_A_,271,288,1,1 2vyv_A_,271,290,1,1 2vyv_A_,272,274,1,1 2vyv_A_,273,275,1,1 2vyv_A_,273,290,1,1 2vyv_A_,273,292,1,1 2vyv_A_,275,277,1,1 2vyv_A_,276,293,1,1 2vyv_A_,278,281,1,1 2vyv_A_,279,282,1,1 2vyv_A_,280,283,1,1 2vyv_A_,282,285,1,1 2vyv_A_,284,310,1,1 2vyv_A_,286,318,1,1 2vyv_A_,288,307,1,1 2vyv_A_,289,308,1,1 2vyv_A_,291,294,1,1 2vyv_A_,291,306,1,1 2vyv_A_,291,308,1,1 2vyv_A_,296,304,1,1 2vyv_A_,298,302,1,1 2vyv_A_,299,301,1,1 2vyv_A_,299,302,1,1 2vyv_A_,310,312,1,1 2vyv_A_,310,313,1,1 2vyv_A_,310,314,1,1 2vyv_A_,312,316,1,1 2vyv_A_,313,317,1,1 2vyv_A_,314,318,1,1 2vyv_A_,315,319,1,1 2vyv_A_,316,320,1,1 2vyv_A_,317,321,1,1 2vyv_A_,318,322,1,1 2vyv_A_,319,323,1,1 2vyv_A_,320,324,1,1 2vyv_A_,321,325,1,1 2vyv_A_,322,326,1,1 2vyv_A_,323,327,1,1 2vyv_A_,325,328,1,1