pair,contact1,contact2,flow1,flow2 1z40_A_,1,3,1,1 1z40_A_,1,4,1,1 1z40_A_,1,290,1,1 1z40_A_,3,7,1,1 1z40_A_,5,8,1,1 1z40_A_,7,10,1,1 1z40_A_,8,11,1,1 1z40_A_,9,178,1,1 1z40_A_,10,272,1,1 1z40_A_,11,14,1,1 1z40_A_,11,15,1,1 1z40_A_,11,288,1,1 1z40_A_,12,16,1,1 1z40_A_,12,17,1,1 1z40_A_,14,41,1,1 1z40_A_,15,42,1,1 1z40_A_,16,19,1,1 1z40_A_,16,41,1,1 1z40_A_,16,42,1,1 1z40_A_,18,23,1,1 1z40_A_,18,39,1,1 1z40_A_,18,226,1,1 1z40_A_,19,226,1,1 1z40_A_,20,47,1,1 1z40_A_,20,224,1,1 1z40_A_,21,47,1,1 1z40_A_,21,144,1,1 1z40_A_,21,221,1,1 1z40_A_,21,224,1,1 1z40_A_,22,226,1,1 1z40_A_,23,25,1,1 1z40_A_,23,39,1,1 1z40_A_,23,40,1,1 1z40_A_,23,143,1,1 1z40_A_,24,36,1,1 1z40_A_,24,226,1,1 1z40_A_,26,37,1,1 1z40_A_,26,170,1,1 1z40_A_,26,171,1,1 1z40_A_,27,264,1,1 1z40_A_,28,35,1,1 1z40_A_,29,32,1,1 1z40_A_,29,120,1,1 1z40_A_,30,33,1,1 1z40_A_,31,117,1,1 1z40_A_,35,253,1,1 1z40_A_,36,226,1,1 1z40_A_,36,242,1,1 1z40_A_,36,263,1,1 1z40_A_,39,171,1,1 1z40_A_,40,169,1,1 1z40_A_,41,173,1,1 1z40_A_,44,167,1,1 1z40_A_,45,158,1,1 1z40_A_,45,304,1,1 1z40_A_,46,165,1,1 1z40_A_,47,143,1,1 1z40_A_,48,157,1,1 1z40_A_,50,155,1,1 1z40_A_,52,153,1,1 1z40_A_,52,155,1,1 1z40_A_,54,56,1,1 1z40_A_,56,67,1,1 1z40_A_,57,60,1,1 1z40_A_,58,69,1,1 1z40_A_,60,70,1,1 1z40_A_,61,68,1,1 1z40_A_,62,70,1,1 1z40_A_,69,139,1,1 1z40_A_,69,140,1,1 1z40_A_,71,137,1,1 1z40_A_,74,76,1,1 1z40_A_,74,78,1,1 1z40_A_,78,108,1,1 1z40_A_,79,137,1,1 1z40_A_,81,135,1,1 1z40_A_,82,85,1,1 1z40_A_,82,86,1,1 1z40_A_,83,87,1,1 1z40_A_,83,133,1,1 1z40_A_,84,88,1,1 1z40_A_,85,89,1,1 1z40_A_,86,90,1,1 1z40_A_,87,97,1,1 1z40_A_,87,99,1,1 1z40_A_,88,91,1,1 1z40_A_,90,93,1,1 1z40_A_,90,108,1,1 1z40_A_,90,111,1,1 1z40_A_,91,97,1,1 1z40_A_,93,95,1,1 1z40_A_,93,96,1,1 1z40_A_,93,97,1,1 1z40_A_,96,99,1,1 1z40_A_,100,102,1,1 1z40_A_,100,103,1,1 1z40_A_,100,104,1,1 1z40_A_,100,176,1,1 1z40_A_,101,105,1,1 1z40_A_,101,128,1,1 1z40_A_,101,133,1,1 1z40_A_,102,106,1,1 1z40_A_,103,107,1,1 1z40_A_,103,173,1,1 1z40_A_,104,108,1,1 1z40_A_,105,109,1,1 1z40_A_,105,135,1,1 1z40_A_,106,110,1,1 1z40_A_,106,169,1,1 1z40_A_,107,172,1,1 1z40_A_,108,111,1,1 1z40_A_,109,112,1,1 1z40_A_,114,117,1,1 1z40_A_,115,246,1,1 1z40_A_,117,119,1,1 1z40_A_,117,120,1,1 1z40_A_,120,122,1,1 1z40_A_,124,246,1,1 1z40_A_,125,138,1,1 1z40_A_,126,168,1,1 1z40_A_,127,136,1,1 1z40_A_,128,166,1,1 1z40_A_,129,131,1,1 1z40_A_,129,134,1,1 1z40_A_,130,133,1,1 1z40_A_,130,164,1,1 1z40_A_,141,143,1,1 1z40_A_,144,227,1,1 1z40_A_,145,151,1,1 1z40_A_,145,154,1,1 1z40_A_,145,243,1,1 1z40_A_,147,151,1,1 1z40_A_,150,153,1,1 1z40_A_,158,216,1,1 1z40_A_,158,303,1,1 1z40_A_,159,161,1,1 1z40_A_,159,162,1,1 1z40_A_,160,163,1,1 1z40_A_,162,165,1,1 1z40_A_,169,171,1,1 1z40_A_,169,172,1,1 1z40_A_,170,171,1,1 1z40_A_,173,176,1,1 1z40_A_,175,178,1,1 1z40_A_,175,179,1,1 1z40_A_,176,179,1,1 1z40_A_,176,180,1,1 1z40_A_,182,306,1,1 1z40_A_,184,301,1,1 1z40_A_,184,306,1,1 1z40_A_,184,309,1,1 1z40_A_,184,311,1,1 1z40_A_,185,300,1,1 1z40_A_,188,298,1,1 1z40_A_,189,200,1,1 1z40_A_,189,293,1,1 1z40_A_,190,274,1,1 1z40_A_,191,290,1,1 1z40_A_,191,291,1,1 1z40_A_,192,199,1,1 1z40_A_,193,290,1,1 1z40_A_,194,197,1,1 1z40_A_,199,200,1,1 1z40_A_,205,284,1,1 1z40_A_,207,282,1,1 1z40_A_,209,275,1,1 1z40_A_,209,280,1,1 1z40_A_,211,214,1,1 1z40_A_,211,215,1,1 1z40_A_,212,216,1,1 1z40_A_,213,217,1,1 1z40_A_,214,217,1,1 1z40_A_,214,218,1,1 1z40_A_,215,219,1,1 1z40_A_,215,282,1,1 1z40_A_,216,220,1,1 1z40_A_,216,301,1,1 1z40_A_,216,302,1,1 1z40_A_,216,305,1,1 1z40_A_,217,221,1,1 1z40_A_,218,222,1,1 1z40_A_,220,223,1,1 1z40_A_,224,271,1,1 1z40_A_,225,227,1,1 1z40_A_,226,265,1,1 1z40_A_,229,231,1,1 1z40_A_,232,242,1,1 1z40_A_,236,239,1,1 1z40_A_,236,240,1,1 1z40_A_,237,240,1,1 1z40_A_,237,241,1,1 1z40_A_,237,248,1,1 1z40_A_,238,242,1,1 1z40_A_,238,262,1,1 1z40_A_,239,242,1,1 1z40_A_,239,243,1,1 1z40_A_,240,243,1,1 1z40_A_,240,245,1,1 1z40_A_,241,244,1,1 1z40_A_,246,253,1,1 1z40_A_,248,251,1,1 1z40_A_,255,257,1,1 1z40_A_,255,258,1,1 1z40_A_,261,264,1,1 1z40_A_,261,266,1,1 1z40_A_,265,267,1,1 1z40_A_,265,268,1,1 1z40_A_,267,271,1,1 1z40_A_,271,303,1,1 1z40_A_,272,285,1,1 1z40_A_,273,301,1,1 1z40_A_,274,283,1,1 1z40_A_,275,299,1,1 1z40_A_,276,278,1,1 1z40_A_,276,279,1,1 1z40_A_,276,281,1,1 1z40_A_,276,298,1,1 1z40_A_,277,297,1,1 1z40_A_,278,297,1,1 1z40_A_,279,281,1,1 1z40_A_,283,298,1,1 1z40_A_,295,297,1,1 1z40_A_,295,298,1,1 1z40_A_,302,304,1,1 1z40_A_,302,305,1,1 1z40_A_,306,308,1,1 1z40_A_,306,309,1,1