pair,contact1,contact2,flow1,flow2 7pnt_c_,3,184,1,1 7pnt_c_,6,8,1,1 7pnt_c_,6,10,1,1 7pnt_c_,7,11,1,1 7pnt_c_,8,12,1,1 7pnt_c_,9,13,1,1 7pnt_c_,10,14,1,1 7pnt_c_,10,34,1,1 7pnt_c_,11,15,1,1 7pnt_c_,11,38,1,1 7pnt_c_,12,16,1,1 7pnt_c_,13,17,1,1 7pnt_c_,15,18,1,1 7pnt_c_,20,23,1,1 7pnt_c_,22,43,1,1 7pnt_c_,24,101,1,1 7pnt_c_,24,103,1,1 7pnt_c_,25,46,1,1 7pnt_c_,25,48,1,1 7pnt_c_,26,103,1,1 7pnt_c_,26,105,1,1 7pnt_c_,27,48,1,1 7pnt_c_,27,50,1,1 7pnt_c_,29,50,1,1 7pnt_c_,30,33,1,1 7pnt_c_,31,51,1,1 7pnt_c_,32,37,1,1 7pnt_c_,33,37,1,1 7pnt_c_,34,38,1,1 7pnt_c_,35,39,1,1 7pnt_c_,36,40,1,1 7pnt_c_,37,41,1,1 7pnt_c_,39,42,1,1 7pnt_c_,44,70,1,1 7pnt_c_,47,70,1,1 7pnt_c_,47,72,1,1 7pnt_c_,49,72,1,1 7pnt_c_,49,74,1,1 7pnt_c_,51,53,1,1 7pnt_c_,51,74,1,1 7pnt_c_,52,77,1,1 7pnt_c_,53,55,1,1 7pnt_c_,54,57,1,1 7pnt_c_,56,60,1,1 7pnt_c_,57,61,1,1 7pnt_c_,58,62,1,1 7pnt_c_,59,63,1,1 7pnt_c_,60,64,1,1 7pnt_c_,61,65,1,1 7pnt_c_,62,66,1,1 7pnt_c_,63,67,1,1 7pnt_c_,64,67,1,1 7pnt_c_,67,70,1,1 7pnt_c_,72,86,1,1 7pnt_c_,77,79,1,1 7pnt_c_,77,80,1,1 7pnt_c_,77,81,1,1 7pnt_c_,83,86,1,1 7pnt_c_,83,133,1,1 7pnt_c_,84,92,1,1 7pnt_c_,87,133,1,1 7pnt_c_,89,92,1,1 7pnt_c_,93,133,1,1 7pnt_c_,94,97,1,1 7pnt_c_,95,135,1,1 7pnt_c_,97,98,1,1 7pnt_c_,97,135,1,1 7pnt_c_,103,139,1,1 7pnt_c_,104,137,1,1 7pnt_c_,104,139,1,1 7pnt_c_,109,112,1,1 7pnt_c_,109,113,1,1 7pnt_c_,112,116,1,1 7pnt_c_,113,117,1,1 7pnt_c_,114,118,1,1 7pnt_c_,115,119,1,1 7pnt_c_,116,120,1,1 7pnt_c_,117,121,1,1 7pnt_c_,118,122,1,1 7pnt_c_,119,123,1,1 7pnt_c_,120,124,1,1 7pnt_c_,121,125,1,1 7pnt_c_,122,126,1,1 7pnt_c_,123,128,1,1 7pnt_c_,124,127,1,1 7pnt_c_,128,131,1,1 7pnt_c_,129,132,1,1 7pnt_c_,131,134,1,1 7pnt_c_,135,198,1,1 7pnt_c_,138,196,1,1 7pnt_c_,139,195,1,1 7pnt_c_,140,194,1,1 7pnt_c_,142,192,1,1 7pnt_c_,143,145,1,1 7pnt_c_,143,147,1,1 7pnt_c_,144,148,1,1 7pnt_c_,144,190,1,1 7pnt_c_,145,149,1,1 7pnt_c_,146,150,1,1 7pnt_c_,147,151,1,1 7pnt_c_,148,151,1,1 7pnt_c_,149,152,1,1 7pnt_c_,149,163,1,1 7pnt_c_,150,167,1,1 7pnt_c_,152,167,1,1 7pnt_c_,153,156,1,1 7pnt_c_,155,259,1,1 7pnt_c_,156,158,1,1 7pnt_c_,156,159,1,1 7pnt_c_,160,163,1,1 7pnt_c_,160,164,1,1 7pnt_c_,161,165,1,1 7pnt_c_,162,166,1,1 7pnt_c_,163,167,1,1 7pnt_c_,164,168,1,1 7pnt_c_,166,169,1,1 7pnt_c_,166,170,1,1 7pnt_c_,168,203,1,1 7pnt_c_,169,199,1,1 7pnt_c_,171,173,1,1 7pnt_c_,171,197,1,1 7pnt_c_,173,195,1,1 7pnt_c_,175,193,1,1 7pnt_c_,176,193,1,1 7pnt_c_,178,191,1,1 7pnt_c_,180,183,1,1 7pnt_c_,201,205,1,1 7pnt_c_,206,271,1,1 7pnt_c_,206,274,1,1 7pnt_c_,207,211,1,1 7pnt_c_,208,212,1,1 7pnt_c_,209,212,1,1 7pnt_c_,209,213,1,1 7pnt_c_,210,214,1,1 7pnt_c_,211,215,1,1 7pnt_c_,212,216,1,1 7pnt_c_,213,217,1,1 7pnt_c_,213,273,1,1 7pnt_c_,213,284,1,1 7pnt_c_,213,286,1,1 7pnt_c_,214,218,1,1 7pnt_c_,215,219,1,1 7pnt_c_,217,220,1,1 7pnt_c_,225,228,1,1 7pnt_c_,226,230,1,1 7pnt_c_,226,256,1,1 7pnt_c_,227,231,1,1 7pnt_c_,229,232,1,1 7pnt_c_,230,233,1,1 7pnt_c_,231,234,1,1 7pnt_c_,234,239,1,1 7pnt_c_,235,238,1,1 7pnt_c_,236,239,1,1 7pnt_c_,236,295,1,1 7pnt_c_,238,242,1,1 7pnt_c_,239,243,1,1 7pnt_c_,240,244,1,1 7pnt_c_,241,245,1,1 7pnt_c_,242,246,1,1 7pnt_c_,243,247,1,1 7pnt_c_,244,248,1,1 7pnt_c_,245,249,1,1 7pnt_c_,246,250,1,1 7pnt_c_,247,252,1,1 7pnt_c_,253,255,1,1 7pnt_c_,253,256,1,1 7pnt_c_,257,260,1,1 7pnt_c_,258,261,1,1 7pnt_c_,262,265,1,1 7pnt_c_,262,266,1,1 7pnt_c_,263,267,1,1 7pnt_c_,264,268,1,1 7pnt_c_,265,269,1,1 7pnt_c_,266,270,1,1 7pnt_c_,267,271,1,1 7pnt_c_,268,272,1,1 7pnt_c_,269,273,1,1 7pnt_c_,270,274,1,1 7pnt_c_,271,275,1,1 7pnt_c_,272,276,1,1 7pnt_c_,273,277,1,1 7pnt_c_,274,278,1,1 7pnt_c_,275,279,1,1 7pnt_c_,276,280,1,1 7pnt_c_,280,282,1,1 7pnt_c_,280,283,1,1 7pnt_c_,281,284,1,1 7pnt_c_,282,285,1,1 7pnt_c_,283,286,1,1 7pnt_c_,287,289,1,1 7pnt_c_,287,290,1,1 7pnt_c_,287,291,1,1 7pnt_c_,290,294,1,1 7pnt_c_,295,297,1,1