pair,contact1,contact2,flow1,flow2 2vaw_A_,5,7,1,1 2vaw_A_,5,209,1,1 2vaw_A_,8,11,1,1 2vaw_A_,9,201,1,1 2vaw_A_,11,201,1,1 2vaw_A_,12,96,1,1 2vaw_A_,13,38,1,1 2vaw_A_,14,38,1,1 2vaw_A_,14,91,1,1 2vaw_A_,14,97,1,1 2vaw_A_,14,99,1,1 2vaw_A_,15,38,1,1 2vaw_A_,16,99,1,1 2vaw_A_,16,101,1,1 2vaw_A_,17,40,1,1 2vaw_A_,17,42,1,1 2vaw_A_,18,101,1,1 2vaw_A_,18,102,1,1 2vaw_A_,19,23,1,1 2vaw_A_,19,42,1,1 2vaw_A_,20,24,1,1 2vaw_A_,21,25,1,1 2vaw_A_,22,26,1,1 2vaw_A_,23,27,1,1 2vaw_A_,23,41,1,1 2vaw_A_,24,28,1,1 2vaw_A_,25,28,1,1 2vaw_A_,25,29,1,1 2vaw_A_,26,30,1,1 2vaw_A_,27,31,1,1 2vaw_A_,27,41,1,1 2vaw_A_,30,32,1,1 2vaw_A_,33,35,1,1 2vaw_A_,39,56,1,1 2vaw_A_,41,56,1,1 2vaw_A_,41,58,1,1 2vaw_A_,43,58,1,1 2vaw_A_,43,60,1,1 2vaw_A_,44,65,1,1 2vaw_A_,44,69,1,1 2vaw_A_,44,70,1,1 2vaw_A_,44,108,1,1 2vaw_A_,45,48,1,1 2vaw_A_,47,50,1,1 2vaw_A_,61,65,1,1 2vaw_A_,61,84,1,1 2vaw_A_,62,66,1,1 2vaw_A_,63,83,1,1 2vaw_A_,64,83,1,1 2vaw_A_,65,68,1,1 2vaw_A_,73,76,1,1 2vaw_A_,73,77,1,1 2vaw_A_,74,78,1,1 2vaw_A_,75,79,1,1 2vaw_A_,76,80,1,1 2vaw_A_,77,81,1,1 2vaw_A_,78,82,1,1 2vaw_A_,79,83,1,1 2vaw_A_,80,84,1,1 2vaw_A_,82,85,1,1 2vaw_A_,84,87,1,1 2vaw_A_,84,88,1,1 2vaw_A_,85,86,1,1 2vaw_A_,85,89,1,1 2vaw_A_,86,90,1,1 2vaw_A_,87,91,1,1 2vaw_A_,88,91,1,1 2vaw_A_,88,92,1,1 2vaw_A_,89,92,1,1 2vaw_A_,89,93,1,1 2vaw_A_,92,95,1,1 2vaw_A_,96,126,1,1 2vaw_A_,98,126,1,1 2vaw_A_,98,128,1,1 2vaw_A_,100,128,1,1 2vaw_A_,100,130,1,1 2vaw_A_,101,130,1,1 2vaw_A_,102,130,1,1 2vaw_A_,102,132,1,1 2vaw_A_,105,110,1,1 2vaw_A_,106,110,1,1 2vaw_A_,107,111,1,1 2vaw_A_,108,112,1,1 2vaw_A_,109,113,1,1 2vaw_A_,112,116,1,1 2vaw_A_,113,117,1,1 2vaw_A_,114,118,1,1 2vaw_A_,114,156,1,1 2vaw_A_,115,119,1,1 2vaw_A_,116,120,1,1 2vaw_A_,117,121,1,1 2vaw_A_,118,122,1,1 2vaw_A_,119,122,1,1 2vaw_A_,119,123,1,1 2vaw_A_,120,125,1,1 2vaw_A_,121,124,1,1 2vaw_A_,125,127,1,1 2vaw_A_,127,158,1,1 2vaw_A_,127,159,1,1 2vaw_A_,129,159,1,1 2vaw_A_,129,161,1,1 2vaw_A_,131,161,1,1 2vaw_A_,131,163,1,1 2vaw_A_,133,147,1,1 2vaw_A_,133,163,1,1 2vaw_A_,133,165,1,1 2vaw_A_,135,138,1,1 2vaw_A_,136,139,1,1 2vaw_A_,139,143,1,1 2vaw_A_,140,144,1,1 2vaw_A_,141,144,1,1 2vaw_A_,141,145,1,1 2vaw_A_,142,146,1,1 2vaw_A_,143,147,1,1 2vaw_A_,144,148,1,1 2vaw_A_,145,149,1,1 2vaw_A_,146,150,1,1 2vaw_A_,147,151,1,1 2vaw_A_,148,152,1,1 2vaw_A_,149,153,1,1 2vaw_A_,150,154,1,1 2vaw_A_,152,155,1,1 2vaw_A_,153,156,1,1 2vaw_A_,158,159,1,1 2vaw_A_,158,219,1,1 2vaw_A_,158,220,1,1 2vaw_A_,158,221,1,1 2vaw_A_,159,217,1,1 2vaw_A_,160,223,1,1 2vaw_A_,162,223,1,1 2vaw_A_,166,169,1,1 2vaw_A_,166,170,1,1 2vaw_A_,167,171,1,1 2vaw_A_,167,251,1,1 2vaw_A_,168,172,1,1 2vaw_A_,169,173,1,1 2vaw_A_,173,176,1,1 2vaw_A_,177,181,1,1 2vaw_A_,178,182,1,1 2vaw_A_,179,183,1,1 2vaw_A_,180,184,1,1 2vaw_A_,181,185,1,1 2vaw_A_,182,186,1,1 2vaw_A_,183,187,1,1 2vaw_A_,184,188,1,1 2vaw_A_,185,189,1,1 2vaw_A_,186,190,1,1 2vaw_A_,187,191,1,1 2vaw_A_,188,192,1,1 2vaw_A_,189,193,1,1 2vaw_A_,190,194,1,1 2vaw_A_,191,195,1,1 2vaw_A_,192,196,1,1 2vaw_A_,193,197,1,1 2vaw_A_,194,198,1,1 2vaw_A_,195,263,1,1 2vaw_A_,196,199,1,1 2vaw_A_,197,200,1,1 2vaw_A_,197,201,1,1 2vaw_A_,198,202,1,1 2vaw_A_,202,298,1,1 2vaw_A_,204,296,1,1 2vaw_A_,206,296,1,1 2vaw_A_,209,212,1,1 2vaw_A_,209,213,1,1 2vaw_A_,210,214,1,1 2vaw_A_,211,215,1,1 2vaw_A_,212,216,1,1 2vaw_A_,212,293,1,1 2vaw_A_,213,217,1,1 2vaw_A_,214,217,1,1 2vaw_A_,214,218,1,1 2vaw_A_,216,313,1,1 2vaw_A_,222,315,1,1 2vaw_A_,224,312,1,1 2vaw_A_,226,310,1,1 2vaw_A_,227,246,1,1 2vaw_A_,228,308,1,1 2vaw_A_,230,306,1,1 2vaw_A_,232,235,1,1 2vaw_A_,232,304,1,1 2vaw_A_,234,238,1,1 2vaw_A_,235,239,1,1 2vaw_A_,235,274,1,1 2vaw_A_,235,304,1,1 2vaw_A_,236,240,1,1 2vaw_A_,237,241,1,1 2vaw_A_,238,242,1,1 2vaw_A_,239,243,1,1 2vaw_A_,240,244,1,1 2vaw_A_,241,245,1,1 2vaw_A_,243,246,1,1 2vaw_A_,246,248,1,1 2vaw_A_,246,249,1,1 2vaw_A_,247,250,1,1 2vaw_A_,253,256,1,1 2vaw_A_,258,291,1,1 2vaw_A_,258,314,1,1 2vaw_A_,259,313,1,1 2vaw_A_,260,291,1,1 2vaw_A_,260,293,1,1 2vaw_A_,261,311,1,1 2vaw_A_,262,293,1,1 2vaw_A_,262,295,1,1 2vaw_A_,263,265,1,1 2vaw_A_,263,309,1,1 2vaw_A_,264,295,1,1 2vaw_A_,264,297,1,1 2vaw_A_,265,307,1,1 2vaw_A_,266,297,1,1 2vaw_A_,266,299,1,1 2vaw_A_,267,270,1,1 2vaw_A_,271,274,1,1 2vaw_A_,271,275,1,1 2vaw_A_,272,276,1,1 2vaw_A_,273,276,1,1 2vaw_A_,273,277,1,1 2vaw_A_,274,278,1,1 2vaw_A_,275,279,1,1 2vaw_A_,275,294,1,1 2vaw_A_,276,280,1,1 2vaw_A_,277,281,1,1 2vaw_A_,278,282,1,1 2vaw_A_,279,283,1,1 2vaw_A_,281,284,1,1 2vaw_A_,282,286,1,1 2vaw_A_,287,290,1,1 2vaw_A_,300,302,1,1