pair,contact1,contact2,flow1,flow2 4lv4_A_,1,82,1,1 4lv4_A_,1,85,1,1 4lv4_A_,1,87,1,1 4lv4_A_,1,89,1,1 4lv4_A_,3,89,1,1 4lv4_A_,4,6,1,1 4lv4_A_,4,7,1,1 4lv4_A_,4,8,1,1 4lv4_A_,5,9,1,1 4lv4_A_,6,10,1,1 4lv4_A_,6,154,1,1 4lv4_A_,7,11,1,1 4lv4_A_,8,12,1,1 4lv4_A_,8,126,1,1 4lv4_A_,9,13,1,1 4lv4_A_,9,189,1,1 4lv4_A_,10,14,1,1 4lv4_A_,11,15,1,1 4lv4_A_,12,16,1,1 4lv4_A_,13,17,1,1 4lv4_A_,14,18,1,1 4lv4_A_,15,18,1,1 4lv4_A_,15,20,1,1 4lv4_A_,16,19,1,1 4lv4_A_,16,219,1,1 4lv4_A_,16,221,1,1 4lv4_A_,16,222,1,1 4lv4_A_,21,309,1,1 4lv4_A_,21,311,1,1 4lv4_A_,22,245,1,1 4lv4_A_,22,247,1,1 4lv4_A_,23,48,1,1 4lv4_A_,24,247,1,1 4lv4_A_,24,249,1,1 4lv4_A_,25,27,1,1 4lv4_A_,25,48,1,1 4lv4_A_,25,50,1,1 4lv4_A_,26,50,1,1 4lv4_A_,26,249,1,1 4lv4_A_,27,32,1,1 4lv4_A_,27,50,1,1 4lv4_A_,28,32,1,1 4lv4_A_,29,31,1,1 4lv4_A_,29,32,1,1 4lv4_A_,29,33,1,1 4lv4_A_,30,31,1,1 4lv4_A_,30,34,1,1 4lv4_A_,31,35,1,1 4lv4_A_,32,36,1,1 4lv4_A_,33,37,1,1 4lv4_A_,34,38,1,1 4lv4_A_,35,39,1,1 4lv4_A_,35,299,1,1 4lv4_A_,36,40,1,1 4lv4_A_,37,41,1,1 4lv4_A_,38,42,1,1 4lv4_A_,39,43,1,1 4lv4_A_,40,45,1,1 4lv4_A_,41,44,1,1 4lv4_A_,43,313,1,1 4lv4_A_,44,315,1,1 4lv4_A_,45,46,1,1 4lv4_A_,45,306,1,1 4lv4_A_,45,311,1,1 4lv4_A_,46,88,1,1 4lv4_A_,46,315,1,1 4lv4_A_,46,316,1,1 4lv4_A_,47,88,1,1 4lv4_A_,47,90,1,1 4lv4_A_,49,90,1,1 4lv4_A_,49,92,1,1 4lv4_A_,50,246,1,1 4lv4_A_,51,92,1,1 4lv4_A_,51,94,1,1 4lv4_A_,51,104,1,1 4lv4_A_,52,55,1,1 4lv4_A_,52,56,1,1 4lv4_A_,53,57,1,1 4lv4_A_,54,58,1,1 4lv4_A_,55,59,1,1 4lv4_A_,56,60,1,1 4lv4_A_,57,60,1,1 4lv4_A_,58,61,1,1 4lv4_A_,60,66,1,1 4lv4_A_,61,64,1,1 4lv4_A_,61,65,1,1 4lv4_A_,66,69,1,1 4lv4_A_,66,70,1,1 4lv4_A_,67,71,1,1 4lv4_A_,68,72,1,1 4lv4_A_,69,73,1,1 4lv4_A_,70,74,1,1 4lv4_A_,71,75,1,1 4lv4_A_,72,76,1,1 4lv4_A_,73,77,1,1 4lv4_A_,74,78,1,1 4lv4_A_,75,79,1,1 4lv4_A_,76,80,1,1 4lv4_A_,77,81,1,1 4lv4_A_,78,82,1,1 4lv4_A_,79,83,1,1 4lv4_A_,81,84,1,1 4lv4_A_,82,85,1,1 4lv4_A_,86,317,1,1 4lv4_A_,91,125,1,1 4lv4_A_,91,126,1,1 4lv4_A_,92,126,1,1 4lv4_A_,92,246,1,1 4lv4_A_,93,126,1,1 4lv4_A_,93,127,1,1 4lv4_A_,93,128,1,1 4lv4_A_,95,130,1,1 4lv4_A_,96,97,1,1 4lv4_A_,96,130,1,1 4lv4_A_,97,100,1,1 4lv4_A_,98,101,1,1 4lv4_A_,98,138,1,1 4lv4_A_,100,103,1,1 4lv4_A_,101,104,1,1 4lv4_A_,101,106,1,1 4lv4_A_,102,106,1,1 4lv4_A_,104,108,1,1 4lv4_A_,105,109,1,1 4lv4_A_,106,110,1,1 4lv4_A_,106,145,1,1 4lv4_A_,107,111,1,1 4lv4_A_,108,112,1,1 4lv4_A_,109,113,1,1 4lv4_A_,110,114,1,1 4lv4_A_,111,115,1,1 4lv4_A_,112,116,1,1 4lv4_A_,112,123,1,1 4lv4_A_,113,117,1,1 4lv4_A_,114,117,1,1 4lv4_A_,114,118,1,1 4lv4_A_,115,118,1,1 4lv4_A_,115,120,1,1 4lv4_A_,115,121,1,1 4lv4_A_,116,119,1,1 4lv4_A_,121,154,1,1 4lv4_A_,122,125,1,1 4lv4_A_,123,125,1,1 4lv4_A_,125,156,1,1 4lv4_A_,127,156,1,1 4lv4_A_,127,158,1,1 4lv4_A_,129,139,1,1 4lv4_A_,129,158,1,1 4lv4_A_,130,132,1,1 4lv4_A_,131,134,1,1 4lv4_A_,132,160,1,1 4lv4_A_,135,139,1,1 4lv4_A_,136,140,1,1 4lv4_A_,137,141,1,1 4lv4_A_,137,177,1,1 4lv4_A_,138,142,1,1 4lv4_A_,139,143,1,1 4lv4_A_,139,160,1,1 4lv4_A_,140,144,1,1 4lv4_A_,141,145,1,1 4lv4_A_,142,146,1,1 4lv4_A_,143,147,1,1 4lv4_A_,144,148,1,1 4lv4_A_,144,181,1,1 4lv4_A_,145,149,1,1 4lv4_A_,146,150,1,1 4lv4_A_,147,151,1,1 4lv4_A_,148,152,1,1 4lv4_A_,149,153,1,1 4lv4_A_,150,153,1,1 4lv4_A_,150,155,1,1 4lv4_A_,151,154,1,1 4lv4_A_,157,189,1,1 4lv4_A_,157,191,1,1 4lv4_A_,158,226,1,1 4lv4_A_,158,246,1,1 4lv4_A_,159,191,1,1 4lv4_A_,159,193,1,1 4lv4_A_,161,170,1,1 4lv4_A_,163,169,1,1 4lv4_A_,165,167,1,1 4lv4_A_,167,195,1,1 4lv4_A_,168,195,1,1 4lv4_A_,171,174,1,1 4lv4_A_,171,175,1,1 4lv4_A_,172,176,1,1 4lv4_A_,173,177,1,1 4lv4_A_,174,178,1,1 4lv4_A_,175,179,1,1 4lv4_A_,176,180,1,1 4lv4_A_,177,181,1,1 4lv4_A_,178,182,1,1 4lv4_A_,179,183,1,1 4lv4_A_,180,211,1,1 4lv4_A_,183,190,1,1 4lv4_A_,184,186,1,1 4lv4_A_,185,188,1,1 4lv4_A_,192,222,1,1 4lv4_A_,192,224,1,1 4lv4_A_,194,224,1,1 4lv4_A_,194,226,1,1 4lv4_A_,198,201,1,1 4lv4_A_,199,203,1,1 4lv4_A_,200,204,1,1 4lv4_A_,201,205,1,1 4lv4_A_,202,206,1,1 4lv4_A_,203,207,1,1 4lv4_A_,204,208,1,1 4lv4_A_,205,209,1,1 4lv4_A_,205,221,1,1 4lv4_A_,205,242,1,1 4lv4_A_,206,210,1,1 4lv4_A_,207,211,1,1 4lv4_A_,208,212,1,1 4lv4_A_,209,214,1,1 4lv4_A_,210,213,1,1 4lv4_A_,215,218,1,1 4lv4_A_,223,243,1,1 4lv4_A_,223,245,1,1 4lv4_A_,225,246,1,1 4lv4_A_,225,248,1,1 4lv4_A_,228,231,1,1 4lv4_A_,229,251,1,1 4lv4_A_,230,252,1,1 4lv4_A_,232,234,1,1 4lv4_A_,232,235,1,1 4lv4_A_,232,236,1,1 4lv4_A_,234,238,1,1 4lv4_A_,235,239,1,1 4lv4_A_,236,240,1,1 4lv4_A_,237,241,1,1 4lv4_A_,237,310,1,1 4lv4_A_,238,242,1,1 4lv4_A_,239,242,1,1 4lv4_A_,239,244,1,1 4lv4_A_,240,243,1,1 4lv4_A_,246,248,1,1 4lv4_A_,250,253,1,1 4lv4_A_,250,254,1,1 4lv4_A_,251,255,1,1 4lv4_A_,252,256,1,1 4lv4_A_,253,257,1,1 4lv4_A_,254,258,1,1 4lv4_A_,255,259,1,1 4lv4_A_,256,297,1,1 4lv4_A_,258,262,1,1 4lv4_A_,259,263,1,1 4lv4_A_,260,264,1,1 4lv4_A_,261,265,1,1 4lv4_A_,262,266,1,1 4lv4_A_,263,267,1,1 4lv4_A_,264,268,1,1 4lv4_A_,264,284,1,1 4lv4_A_,264,293,1,1 4lv4_A_,266,269,1,1 4lv4_A_,268,271,1,1 4lv4_A_,268,272,1,1 4lv4_A_,269,273,1,1 4lv4_A_,271,281,1,1 4lv4_A_,275,278,1,1 4lv4_A_,281,284,1,1 4lv4_A_,281,285,1,1 4lv4_A_,282,286,1,1 4lv4_A_,284,289,1,1 4lv4_A_,286,288,1,1 4lv4_A_,286,289,1,1 4lv4_A_,287,291,1,1 4lv4_A_,288,292,1,1 4lv4_A_,290,294,1,1 4lv4_A_,291,295,1,1 4lv4_A_,292,296,1,1 4lv4_A_,293,297,1,1 4lv4_A_,294,298,1,1 4lv4_A_,295,299,1,1 4lv4_A_,296,300,1,1 4lv4_A_,297,301,1,1 4lv4_A_,298,302,1,1 4lv4_A_,299,303,1,1 4lv4_A_,300,304,1,1 4lv4_A_,301,305,1,1 4lv4_A_,302,306,1,1 4lv4_A_,303,307,1,1 4lv4_A_,304,307,1,1 4lv4_A_,304,308,1,1 4lv4_A_,305,309,1,1 4lv4_A_,306,311,1,1 4lv4_A_,306,312,1,1 4lv4_A_,307,310,1,1 4lv4_A_,310,314,1,1 4lv4_A_,311,314,1,1 4lv4_A_,315,317,1,1 4lv4_A_,315,318,1,1