pair,contact1,contact2,flow1,flow2 4dg2_E_,1,5,1,1 4dg2_E_,2,6,1,1 4dg2_E_,3,6,1,1 4dg2_E_,3,7,1,1 4dg2_E_,3,10,1,1 4dg2_E_,7,10,1,1 4dg2_E_,9,11,1,1 4dg2_E_,9,12,1,1 4dg2_E_,11,15,1,1 4dg2_E_,12,16,1,1 4dg2_E_,13,17,1,1 4dg2_E_,14,18,1,1 4dg2_E_,15,19,1,1 4dg2_E_,16,20,1,1 4dg2_E_,17,21,1,1 4dg2_E_,18,22,1,1 4dg2_E_,19,23,1,1 4dg2_E_,20,24,1,1 4dg2_E_,21,25,1,1 4dg2_E_,22,26,1,1 4dg2_E_,23,27,1,1 4dg2_E_,23,158,1,1 4dg2_E_,23,160,1,1 4dg2_E_,24,28,1,1 4dg2_E_,26,30,1,1 4dg2_E_,27,31,1,1 4dg2_E_,28,32,1,1 4dg2_E_,29,96,1,1 4dg2_E_,30,93,1,1 4dg2_E_,34,92,1,1 4dg2_E_,34,96,1,1 4dg2_E_,35,345,1,1 4dg2_E_,35,347,1,1 4dg2_E_,37,109,1,1 4dg2_E_,39,42,1,1 4dg2_E_,40,43,1,1 4dg2_E_,41,63,1,1 4dg2_E_,42,63,1,1 4dg2_E_,44,61,1,1 4dg2_E_,46,59,1,1 4dg2_E_,47,59,1,1 4dg2_E_,47,327,1,1 4dg2_E_,48,56,1,1 4dg2_E_,48,330,1,1 4dg2_E_,49,57,1,1 4dg2_E_,50,57,1,1 4dg2_E_,52,55,1,1 4dg2_E_,54,75,1,1 4dg2_E_,56,73,1,1 4dg2_E_,56,329,1,1 4dg2_E_,58,71,1,1 4dg2_E_,60,69,1,1 4dg2_E_,62,66,1,1 4dg2_E_,62,67,1,1 4dg2_E_,65,67,1,1 4dg2_E_,67,69,1,1 4dg2_E_,70,120,1,1 4dg2_E_,72,91,1,1 4dg2_E_,72,118,1,1 4dg2_E_,74,116,1,1 4dg2_E_,75,78,1,1 4dg2_E_,75,79,1,1 4dg2_E_,76,80,1,1 4dg2_E_,76,112,1,1 4dg2_E_,76,113,1,1 4dg2_E_,76,114,1,1 4dg2_E_,76,339,1,1 4dg2_E_,77,81,1,1 4dg2_E_,78,82,1,1 4dg2_E_,79,84,1,1 4dg2_E_,80,83,1,1 4dg2_E_,82,84,1,1 4dg2_E_,84,87,1,1 4dg2_E_,84,88,1,1 4dg2_E_,85,88,1,1 4dg2_E_,85,89,1,1 4dg2_E_,86,90,1,1 4dg2_E_,87,91,1,1 4dg2_E_,88,92,1,1 4dg2_E_,89,93,1,1 4dg2_E_,90,94,1,1 4dg2_E_,90,187,1,1 4dg2_E_,91,95,1,1 4dg2_E_,92,96,1,1 4dg2_E_,92,347,1,1 4dg2_E_,93,96,1,1 4dg2_E_,94,97,1,1 4dg2_E_,94,98,1,1 4dg2_E_,99,155,1,1 4dg2_E_,100,103,1,1 4dg2_E_,102,181,1,1 4dg2_E_,104,181,1,1 4dg2_E_,105,106,1,1 4dg2_E_,105,121,1,1 4dg2_E_,107,119,1,1 4dg2_E_,108,119,1,1 4dg2_E_,110,117,1,1 4dg2_E_,111,344,1,1 4dg2_E_,111,347,1,1 4dg2_E_,112,114,1,1 4dg2_E_,112,115,1,1 4dg2_E_,112,117,1,1 4dg2_E_,113,339,1,1 4dg2_E_,115,117,1,1 4dg2_E_,122,321,1,1 4dg2_E_,124,324,1,1 4dg2_E_,125,131,1,1 4dg2_E_,126,173,1,1 4dg2_E_,127,130,1,1 4dg2_E_,128,132,1,1 4dg2_E_,128,171,1,1 4dg2_E_,129,133,1,1 4dg2_E_,129,168,1,1 4dg2_E_,130,134,1,1 4dg2_E_,131,134,1,1 4dg2_E_,131,135,1,1 4dg2_E_,132,136,1,1 4dg2_E_,133,228,1,1 4dg2_E_,138,229,1,1 4dg2_E_,139,143,1,1 4dg2_E_,139,260,1,1 4dg2_E_,139,294,1,1 4dg2_E_,140,144,1,1 4dg2_E_,141,145,1,1 4dg2_E_,142,146,1,1 4dg2_E_,143,147,1,1 4dg2_E_,143,294,1,1 4dg2_E_,144,148,1,1 4dg2_E_,145,149,1,1 4dg2_E_,146,150,1,1 4dg2_E_,147,151,1,1 4dg2_E_,148,152,1,1 4dg2_E_,148,179,1,1 4dg2_E_,149,153,1,1 4dg2_E_,150,154,1,1 4dg2_E_,151,155,1,1 4dg2_E_,152,156,1,1 4dg2_E_,153,157,1,1 4dg2_E_,154,158,1,1 4dg2_E_,154,290,1,1 4dg2_E_,155,158,1,1 4dg2_E_,156,159,1,1 4dg2_E_,156,161,1,1 4dg2_E_,157,160,1,1 4dg2_E_,157,161,1,1 4dg2_E_,159,189,1,1 4dg2_E_,160,189,1,1 4dg2_E_,160,190,1,1 4dg2_E_,162,188,1,1 4dg2_E_,163,182,1,1 4dg2_E_,163,183,1,1 4dg2_E_,163,218,1,1 4dg2_E_,164,186,1,1 4dg2_E_,164,213,1,1 4dg2_E_,164,218,1,1 4dg2_E_,165,170,1,1 4dg2_E_,165,199,1,1 4dg2_E_,167,170,1,1 4dg2_E_,167,199,1,1 4dg2_E_,168,171,1,1 4dg2_E_,170,182,1,1 4dg2_E_,172,180,1,1 4dg2_E_,174,176,1,1 4dg2_E_,174,177,1,1 4dg2_E_,174,178,1,1 4dg2_E_,174,306,1,1 4dg2_E_,178,308,1,1 4dg2_E_,179,180,1,1 4dg2_E_,183,185,1,1 4dg2_E_,184,187,1,1 4dg2_E_,190,215,1,1 4dg2_E_,194,213,1,1 4dg2_E_,199,202,1,1 4dg2_E_,200,203,1,1 4dg2_E_,202,228,1,1 4dg2_E_,204,207,1,1 4dg2_E_,204,208,1,1 4dg2_E_,205,209,1,1 4dg2_E_,206,211,1,1 4dg2_E_,206,278,1,1 4dg2_E_,207,210,1,1 4dg2_E_,214,216,1,1 4dg2_E_,214,217,1,1 4dg2_E_,215,218,1,1 4dg2_E_,216,220,1,1 4dg2_E_,216,278,1,1 4dg2_E_,217,221,1,1 4dg2_E_,218,222,1,1 4dg2_E_,219,223,1,1 4dg2_E_,220,224,1,1 4dg2_E_,221,225,1,1 4dg2_E_,222,226,1,1 4dg2_E_,223,227,1,1 4dg2_E_,224,228,1,1 4dg2_E_,225,229,1,1 4dg2_E_,226,230,1,1 4dg2_E_,227,231,1,1 4dg2_E_,227,254,1,1 4dg2_E_,228,232,1,1 4dg2_E_,240,243,1,1 4dg2_E_,240,244,1,1 4dg2_E_,241,245,1,1 4dg2_E_,242,246,1,1 4dg2_E_,244,248,1,1 4dg2_E_,245,249,1,1 4dg2_E_,247,250,1,1 4dg2_E_,256,259,1,1 4dg2_E_,260,263,1,1 4dg2_E_,260,264,1,1 4dg2_E_,261,265,1,1 4dg2_E_,262,266,1,1 4dg2_E_,263,267,1,1 4dg2_E_,264,268,1,1 4dg2_E_,265,269,1,1 4dg2_E_,265,292,1,1 4dg2_E_,266,269,1,1 4dg2_E_,266,270,1,1 4dg2_E_,267,271,1,1 4dg2_E_,269,279,1,1 4dg2_E_,272,278,1,1 4dg2_E_,274,276,1,1 4dg2_E_,274,277,1,1 4dg2_E_,275,281,1,1 4dg2_E_,278,281,1,1 4dg2_E_,282,285,1,1 4dg2_E_,284,287,1,1 4dg2_E_,285,288,1,1 4dg2_E_,286,289,1,1 4dg2_E_,286,290,1,1 4dg2_E_,287,291,1,1 4dg2_E_,289,292,1,1 4dg2_E_,292,294,1,1 4dg2_E_,292,295,1,1 4dg2_E_,293,296,1,1 4dg2_E_,295,298,1,1 4dg2_E_,299,302,1,1 4dg2_E_,299,303,1,1 4dg2_E_,300,304,1,1 4dg2_E_,301,305,1,1 4dg2_E_,302,307,1,1 4dg2_E_,303,306,1,1 4dg2_E_,315,324,1,1 4dg2_E_,317,321,1,1 4dg2_E_,321,323,1,1 4dg2_E_,322,325,1,1 4dg2_E_,341,345,1,1 4dg2_E_,342,345,1,1 4dg2_E_,344,347,1,1