pair,contact1,contact2,flow1,flow2 1cvl_A_,2,4,1,1 1cvl_A_,2,39,1,1 1cvl_A_,2,40,1,1 1cvl_A_,3,6,1,1 1cvl_A_,3,312,1,1 1cvl_A_,4,309,1,1 1cvl_A_,5,7,1,1 1cvl_A_,5,40,1,1 1cvl_A_,7,9,1,1 1cvl_A_,8,316,1,1 1cvl_A_,9,82,1,1 1cvl_A_,9,316,1,1 1cvl_A_,10,82,1,1 1cvl_A_,11,43,1,1 1cvl_A_,11,45,1,1 1cvl_A_,12,82,1,1 1cvl_A_,12,84,1,1 1cvl_A_,13,45,1,1 1cvl_A_,13,47,1,1 1cvl_A_,14,84,1,1 1cvl_A_,14,86,1,1 1cvl_A_,15,16,1,1 1cvl_A_,15,49,1,1 1cvl_A_,16,29,1,1 1cvl_A_,17,61,1,1 1cvl_A_,19,20,1,1 1cvl_A_,20,22,1,1 1cvl_A_,20,49,1,1 1cvl_A_,21,29,1,1 1cvl_A_,22,151,1,1 1cvl_A_,23,26,1,1 1cvl_A_,23,27,1,1 1cvl_A_,24,149,1,1 1cvl_A_,25,151,1,1 1cvl_A_,25,152,1,1 1cvl_A_,28,288,1,1 1cvl_A_,29,86,1,1 1cvl_A_,29,288,1,1 1cvl_A_,30,33,1,1 1cvl_A_,31,287,1,1 1cvl_A_,32,35,1,1 1cvl_A_,32,36,1,1 1cvl_A_,33,37,1,1 1cvl_A_,34,38,1,1 1cvl_A_,35,39,1,1 1cvl_A_,36,39,1,1 1cvl_A_,36,305,1,1 1cvl_A_,37,40,1,1 1cvl_A_,37,42,1,1 1cvl_A_,38,41,1,1 1cvl_A_,50,64,1,1 1cvl_A_,51,61,1,1 1cvl_A_,54,56,1,1 1cvl_A_,54,57,1,1 1cvl_A_,55,62,1,1 1cvl_A_,55,88,1,1 1cvl_A_,55,92,1,1 1cvl_A_,57,60,1,1 1cvl_A_,59,63,1,1 1cvl_A_,59,64,1,1 1cvl_A_,60,64,1,1 1cvl_A_,61,65,1,1 1cvl_A_,62,66,1,1 1cvl_A_,63,67,1,1 1cvl_A_,64,68,1,1 1cvl_A_,65,69,1,1 1cvl_A_,66,70,1,1 1cvl_A_,67,71,1,1 1cvl_A_,68,72,1,1 1cvl_A_,69,73,1,1 1cvl_A_,70,74,1,1 1cvl_A_,71,75,1,1 1cvl_A_,72,76,1,1 1cvl_A_,73,76,1,1 1cvl_A_,73,77,1,1 1cvl_A_,76,78,1,1 1cvl_A_,81,103,1,1 1cvl_A_,81,105,1,1 1cvl_A_,82,106,1,1 1cvl_A_,82,316,1,1 1cvl_A_,83,106,1,1 1cvl_A_,83,108,1,1 1cvl_A_,85,108,1,1 1cvl_A_,85,110,1,1 1cvl_A_,86,89,1,1 1cvl_A_,86,282,1,1 1cvl_A_,86,285,1,1 1cvl_A_,87,90,1,1 1cvl_A_,87,110,1,1 1cvl_A_,87,112,1,1 1cvl_A_,87,282,1,1 1cvl_A_,88,91,1,1 1cvl_A_,88,92,1,1 1cvl_A_,89,93,1,1 1cvl_A_,90,94,1,1 1cvl_A_,91,95,1,1 1cvl_A_,91,175,1,1 1cvl_A_,92,96,1,1 1cvl_A_,93,97,1,1 1cvl_A_,94,98,1,1 1cvl_A_,94,114,1,1 1cvl_A_,94,176,1,1 1cvl_A_,94,179,1,1 1cvl_A_,95,98,1,1 1cvl_A_,95,99,1,1 1cvl_A_,96,100,1,1 1cvl_A_,100,103,1,1 1cvl_A_,101,104,1,1 1cvl_A_,101,204,1,1 1cvl_A_,105,205,1,1 1cvl_A_,107,205,1,1 1cvl_A_,107,207,1,1 1cvl_A_,108,307,1,1 1cvl_A_,109,114,1,1 1cvl_A_,109,207,1,1 1cvl_A_,109,209,1,1 1cvl_A_,111,209,1,1 1cvl_A_,112,114,1,1 1cvl_A_,113,116,1,1 1cvl_A_,114,176,1,1 1cvl_A_,115,185,1,1 1cvl_A_,115,267,1,1 1cvl_A_,116,267,1,1 1cvl_A_,117,119,1,1 1cvl_A_,117,120,1,1 1cvl_A_,117,121,1,1 1cvl_A_,117,167,1,1 1cvl_A_,117,262,1,1 1cvl_A_,118,122,1,1 1cvl_A_,119,123,1,1 1cvl_A_,120,124,1,1 1cvl_A_,121,125,1,1 1cvl_A_,121,169,1,1 1cvl_A_,122,126,1,1 1cvl_A_,123,127,1,1 1cvl_A_,125,128,1,1 1cvl_A_,125,254,1,1 1cvl_A_,126,129,1,1 1cvl_A_,126,130,1,1 1cvl_A_,130,132,1,1 1cvl_A_,130,133,1,1 1cvl_A_,130,135,1,1 1cvl_A_,132,134,1,1 1cvl_A_,133,136,1,1 1cvl_A_,136,139,1,1 1cvl_A_,136,140,1,1 1cvl_A_,137,141,1,1 1cvl_A_,138,142,1,1 1cvl_A_,139,143,1,1 1cvl_A_,140,144,1,1 1cvl_A_,141,145,1,1 1cvl_A_,142,146,1,1 1cvl_A_,143,147,1,1 1cvl_A_,145,148,1,1 1cvl_A_,146,149,1,1 1cvl_A_,147,150,1,1 1cvl_A_,153,155,1,1 1cvl_A_,153,159,1,1 1cvl_A_,155,159,1,1 1cvl_A_,156,160,1,1 1cvl_A_,158,161,1,1 1cvl_A_,158,162,1,1 1cvl_A_,159,163,1,1 1cvl_A_,161,164,1,1 1cvl_A_,162,165,1,1 1cvl_A_,164,167,1,1 1cvl_A_,165,168,1,1 1cvl_A_,168,171,1,1 1cvl_A_,168,172,1,1 1cvl_A_,169,172,1,1 1cvl_A_,169,173,1,1 1cvl_A_,170,174,1,1 1cvl_A_,171,175,1,1 1cvl_A_,172,176,1,1 1cvl_A_,173,177,1,1 1cvl_A_,174,178,1,1 1cvl_A_,175,179,1,1 1cvl_A_,181,183,1,1 1cvl_A_,181,184,1,1 1cvl_A_,181,197,1,1 1cvl_A_,182,194,1,1 1cvl_A_,183,192,1,1 1cvl_A_,183,193,1,1 1cvl_A_,183,271,1,1 1cvl_A_,186,189,1,1 1cvl_A_,189,191,1,1 1cvl_A_,192,271,1,1 1cvl_A_,195,206,1,1 1cvl_A_,197,204,1,1 1cvl_A_,199,202,1,1 1cvl_A_,200,202,1,1 1cvl_A_,206,272,1,1 1cvl_A_,208,270,1,1 1cvl_A_,208,272,1,1 1cvl_A_,208,274,1,1 1cvl_A_,210,275,1,1 1cvl_A_,212,215,1,1 1cvl_A_,212,276,1,1 1cvl_A_,212,278,1,1 1cvl_A_,213,226,1,1 1cvl_A_,213,280,1,1 1cvl_A_,214,259,1,1 1cvl_A_,215,224,1,1 1cvl_A_,215,258,1,1 1cvl_A_,217,219,1,1 1cvl_A_,217,222,1,1 1cvl_A_,219,222,1,1 1cvl_A_,225,227,1,1 1cvl_A_,225,228,1,1 1cvl_A_,226,296,1,1 1cvl_A_,227,296,1,1 1cvl_A_,229,232,1,1 1cvl_A_,232,234,1,1 1cvl_A_,232,235,1,1 1cvl_A_,232,295,1,1 1cvl_A_,233,236,1,1 1cvl_A_,233,237,1,1 1cvl_A_,234,238,1,1 1cvl_A_,234,241,1,1 1cvl_A_,238,240,1,1 1cvl_A_,238,241,1,1 1cvl_A_,238,289,1,1 1cvl_A_,240,244,1,1 1cvl_A_,241,245,1,1 1cvl_A_,242,246,1,1 1cvl_A_,243,247,1,1 1cvl_A_,244,247,1,1 1cvl_A_,244,248,1,1 1cvl_A_,245,249,1,1 1cvl_A_,246,250,1,1 1cvl_A_,247,251,1,1 1cvl_A_,247,261,1,1 1cvl_A_,248,252,1,1 1cvl_A_,248,259,1,1 1cvl_A_,249,253,1,1 1cvl_A_,250,254,1,1 1cvl_A_,251,254,1,1 1cvl_A_,251,256,1,1 1cvl_A_,252,255,1,1 1cvl_A_,256,257,1,1 1cvl_A_,256,259,1,1 1cvl_A_,257,259,1,1 1cvl_A_,258,265,1,1 1cvl_A_,259,261,1,1 1cvl_A_,260,262,1,1 1cvl_A_,260,263,1,1 1cvl_A_,260,282,1,1 1cvl_A_,264,267,1,1 1cvl_A_,264,268,1,1 1cvl_A_,265,268,1,1 1cvl_A_,265,276,1,1 1cvl_A_,266,269,1,1 1cvl_A_,275,277,1,1 1cvl_A_,279,298,1,1 1cvl_A_,280,298,1,1 1cvl_A_,281,283,1,1 1cvl_A_,281,284,1,1 1cvl_A_,283,286,1,1 1cvl_A_,283,288,1,1 1cvl_A_,284,287,1,1 1cvl_A_,287,291,1,1 1cvl_A_,288,290,1,1 1cvl_A_,289,292,1,1 1cvl_A_,293,297,1,1 1cvl_A_,294,297,1,1 1cvl_A_,299,301,1,1 1cvl_A_,299,302,1,1 1cvl_A_,299,303,1,1 1cvl_A_,300,304,1,1 1cvl_A_,301,305,1,1 1cvl_A_,302,306,1,1 1cvl_A_,303,307,1,1 1cvl_A_,304,308,1,1 1cvl_A_,305,309,1,1 1cvl_A_,306,310,1,1 1cvl_A_,307,310,1,1 1cvl_A_,307,311,1,1 1cvl_A_,308,312,1,1 1cvl_A_,309,313,1,1 1cvl_A_,310,314,1,1 1cvl_A_,311,314,1,1 1cvl_A_,311,316,1,1 1cvl_A_,312,315,1,1