pair,contact1,contact2,flow1,flow2 3dsm_A_,1,313,1,1 3dsm_A_,3,313,1,1 3dsm_A_,4,22,1,1 3dsm_A_,5,311,1,1 3dsm_A_,6,20,1,1 3dsm_A_,7,308,1,1 3dsm_A_,7,309,1,1 3dsm_A_,8,18,1,1 3dsm_A_,8,20,1,1 3dsm_A_,8,304,1,1 3dsm_A_,9,263,1,1 3dsm_A_,9,306,1,1 3dsm_A_,10,305,1,1 3dsm_A_,11,14,1,1 3dsm_A_,11,16,1,1 3dsm_A_,11,282,1,1 3dsm_A_,13,44,1,1 3dsm_A_,15,41,1,1 3dsm_A_,15,44,1,1 3dsm_A_,17,43,1,1 3dsm_A_,19,33,1,1 3dsm_A_,20,31,1,1 3dsm_A_,21,30,1,1 3dsm_A_,21,313,1,1 3dsm_A_,22,27,1,1 3dsm_A_,22,290,1,1 3dsm_A_,22,299,1,1 3dsm_A_,23,25,1,1 3dsm_A_,23,26,1,1 3dsm_A_,23,27,1,1 3dsm_A_,23,28,1,1 3dsm_A_,24,27,1,1 3dsm_A_,24,290,1,1 3dsm_A_,32,36,1,1 3dsm_A_,33,37,1,1 3dsm_A_,34,37,1,1 3dsm_A_,34,38,1,1 3dsm_A_,35,39,1,1 3dsm_A_,38,73,1,1 3dsm_A_,38,75,1,1 3dsm_A_,44,61,1,1 3dsm_A_,44,62,1,1 3dsm_A_,47,58,1,1 3dsm_A_,47,87,1,1 3dsm_A_,48,58,1,1 3dsm_A_,48,86,1,1 3dsm_A_,49,56,1,1 3dsm_A_,51,54,1,1 3dsm_A_,51,93,1,1 3dsm_A_,53,70,1,1 3dsm_A_,55,68,1,1 3dsm_A_,57,66,1,1 3dsm_A_,59,62,1,1 3dsm_A_,59,64,1,1 3dsm_A_,60,84,1,1 3dsm_A_,60,85,1,1 3dsm_A_,63,82,1,1 3dsm_A_,63,83,1,1 3dsm_A_,65,79,1,1 3dsm_A_,67,76,1,1 3dsm_A_,67,77,1,1 3dsm_A_,69,71,1,1 3dsm_A_,69,72,1,1 3dsm_A_,69,73,1,1 3dsm_A_,69,74,1,1 3dsm_A_,71,313,1,1 3dsm_A_,72,74,1,1 3dsm_A_,75,78,1,1 3dsm_A_,83,103,1,1 3dsm_A_,84,100,1,1 3dsm_A_,84,101,1,1 3dsm_A_,86,99,1,1 3dsm_A_,86,131,1,1 3dsm_A_,87,99,1,1 3dsm_A_,89,97,1,1 3dsm_A_,89,134,1,1 3dsm_A_,91,95,1,1 3dsm_A_,92,94,1,1 3dsm_A_,92,95,1,1 3dsm_A_,94,112,1,1 3dsm_A_,95,155,1,1 3dsm_A_,95,158,1,1 3dsm_A_,96,109,1,1 3dsm_A_,97,158,1,1 3dsm_A_,98,100,1,1 3dsm_A_,98,107,1,1 3dsm_A_,99,131,1,1 3dsm_A_,100,130,1,1 3dsm_A_,102,128,1,1 3dsm_A_,103,105,1,1 3dsm_A_,104,122,1,1 3dsm_A_,106,120,1,1 3dsm_A_,108,117,1,1 3dsm_A_,108,118,1,1 3dsm_A_,110,113,1,1 3dsm_A_,110,115,1,1 3dsm_A_,123,149,1,1 3dsm_A_,125,127,1,1 3dsm_A_,127,147,1,1 3dsm_A_,129,145,1,1 3dsm_A_,131,142,1,1 3dsm_A_,132,142,1,1 3dsm_A_,132,173,1,1 3dsm_A_,133,140,1,1 3dsm_A_,134,136,1,1 3dsm_A_,135,138,1,1 3dsm_A_,135,205,1,1 3dsm_A_,137,155,1,1 3dsm_A_,139,153,1,1 3dsm_A_,140,204,1,1 3dsm_A_,141,151,1,1 3dsm_A_,142,170,1,1 3dsm_A_,143,149,1,1 3dsm_A_,144,147,1,1 3dsm_A_,144,184,1,1 3dsm_A_,146,169,1,1 3dsm_A_,146,187,1,1 3dsm_A_,147,169,1,1 3dsm_A_,148,166,1,1 3dsm_A_,149,163,1,1 3dsm_A_,150,164,1,1 3dsm_A_,152,161,1,1 3dsm_A_,152,162,1,1 3dsm_A_,154,156,1,1 3dsm_A_,154,157,1,1 3dsm_A_,154,158,1,1 3dsm_A_,154,159,1,1 3dsm_A_,162,163,1,1 3dsm_A_,168,195,1,1 3dsm_A_,169,184,1,1 3dsm_A_,171,172,1,1 3dsm_A_,171,182,1,1 3dsm_A_,172,181,1,1 3dsm_A_,172,224,1,1 3dsm_A_,174,180,1,1 3dsm_A_,175,177,1,1 3dsm_A_,175,178,1,1 3dsm_A_,175,179,1,1 3dsm_A_,175,180,1,1 3dsm_A_,176,230,1,1 3dsm_A_,176,231,1,1 3dsm_A_,177,245,1,1 3dsm_A_,178,204,1,1 3dsm_A_,179,203,1,1 3dsm_A_,179,210,1,1 3dsm_A_,181,200,1,1 3dsm_A_,183,198,1,1 3dsm_A_,184,186,1,1 3dsm_A_,185,195,1,1 3dsm_A_,187,190,1,1 3dsm_A_,190,192,1,1 3dsm_A_,190,193,1,1 3dsm_A_,197,215,1,1 3dsm_A_,199,213,1,1 3dsm_A_,201,210,1,1 3dsm_A_,201,211,1,1 3dsm_A_,203,206,1,1 3dsm_A_,203,208,1,1 3dsm_A_,206,208,1,1 3dsm_A_,211,246,1,1 3dsm_A_,211,247,1,1 3dsm_A_,216,219,1,1 3dsm_A_,222,236,1,1 3dsm_A_,223,225,1,1 3dsm_A_,225,234,1,1 3dsm_A_,227,230,1,1 3dsm_A_,227,231,1,1 3dsm_A_,227,232,1,1 3dsm_A_,229,231,1,1 3dsm_A_,231,244,1,1 3dsm_A_,234,242,1,1 3dsm_A_,235,241,1,1 3dsm_A_,237,239,1,1 3dsm_A_,237,241,1,1 3dsm_A_,239,257,1,1 3dsm_A_,240,254,1,1 3dsm_A_,240,255,1,1 3dsm_A_,242,293,1,1 3dsm_A_,243,246,1,1 3dsm_A_,252,256,1,1 3dsm_A_,256,262,1,1 3dsm_A_,258,291,1,1 3dsm_A_,260,278,1,1 3dsm_A_,261,278,1,1 3dsm_A_,261,279,1,1 3dsm_A_,263,277,1,1 3dsm_A_,264,277,1,1 3dsm_A_,266,275,1,1 3dsm_A_,266,312,1,1 3dsm_A_,268,270,1,1 3dsm_A_,268,271,1,1 3dsm_A_,268,272,1,1 3dsm_A_,268,273,1,1 3dsm_A_,271,273,1,1 3dsm_A_,273,290,1,1 3dsm_A_,274,291,1,1 3dsm_A_,276,289,1,1 3dsm_A_,278,280,1,1 3dsm_A_,278,287,1,1 3dsm_A_,279,282,1,1 3dsm_A_,281,283,1,1 3dsm_A_,281,284,1,1 3dsm_A_,285,303,1,1 3dsm_A_,286,303,1,1 3dsm_A_,286,304,1,1 3dsm_A_,288,301,1,1 3dsm_A_,290,298,1,1 3dsm_A_,290,299,1,1 3dsm_A_,292,294,1,1 3dsm_A_,292,295,1,1 3dsm_A_,292,296,1,1 3dsm_A_,314,316,1,1