pair,contact1,contact2,flow1,flow2
8tex_1_,4,19,1,1
8tex_1_,6,17,1,1
8tex_1_,7,70,1,1
8tex_1_,8,15,1,1
8tex_1_,10,13,1,1
8tex_1_,11,465,1,1
8tex_1_,14,461,1,1
8tex_1_,16,459,1,1
8tex_1_,16,461,1,1
8tex_1_,18,64,1,1
8tex_1_,18,457,1,1
8tex_1_,19,20,1,1
8tex_1_,19,456,1,1
8tex_1_,20,138,1,1
8tex_1_,20,455,1,1
8tex_1_,21,145,1,1
8tex_1_,21,454,1,1
8tex_1_,22,452,1,1
8tex_1_,22,453,1,1
8tex_1_,23,145,1,1
8tex_1_,23,147,1,1
8tex_1_,24,427,1,1
8tex_1_,24,451,1,1
8tex_1_,26,427,1,1
8tex_1_,26,449,1,1
8tex_1_,27,30,1,1
8tex_1_,27,147,1,1
8tex_1_,28,31,1,1
8tex_1_,28,51,1,1
8tex_1_,32,54,1,1
8tex_1_,32,169,1,1
8tex_1_,33,51,1,1
8tex_1_,35,49,1,1
8tex_1_,37,47,1,1
8tex_1_,38,159,1,1
8tex_1_,40,46,1,1
8tex_1_,42,44,1,1
8tex_1_,44,289,1,1
8tex_1_,48,154,1,1
8tex_1_,50,152,1,1
8tex_1_,52,149,1,1
8tex_1_,52,150,1,1
8tex_1_,54,150,1,1
8tex_1_,55,425,1,1
8tex_1_,56,148,1,1
8tex_1_,57,423,1,1
8tex_1_,58,60,1,1
8tex_1_,58,137,1,1
8tex_1_,58,145,1,1
8tex_1_,59,61,1,1
8tex_1_,59,64,1,1
8tex_1_,59,65,1,1
8tex_1_,60,394,1,1
8tex_1_,60,395,1,1
8tex_1_,61,63,1,1
8tex_1_,62,65,1,1
8tex_1_,62,66,1,1
8tex_1_,62,392,1,1
8tex_1_,64,137,1,1
8tex_1_,67,70,1,1
8tex_1_,67,71,1,1
8tex_1_,68,72,1,1
8tex_1_,69,73,1,1
8tex_1_,70,74,1,1
8tex_1_,71,75,1,1
8tex_1_,72,76,1,1
8tex_1_,72,477,1,1
8tex_1_,73,77,1,1
8tex_1_,74,78,1,1
8tex_1_,76,476,1,1
8tex_1_,76,477,1,1
8tex_1_,77,466,1,1
8tex_1_,79,198,1,1
8tex_1_,79,464,1,1
8tex_1_,80,464,1,1
8tex_1_,81,196,1,1
8tex_1_,82,193,1,1
8tex_1_,82,462,1,1
8tex_1_,84,190,1,1
8tex_1_,84,460,1,1
8tex_1_,84,462,1,1
8tex_1_,85,460,1,1
8tex_1_,86,187,1,1
8tex_1_,86,188,1,1
8tex_1_,87,458,1,1
8tex_1_,88,186,1,1
8tex_1_,89,456,1,1
8tex_1_,90,184,1,1
8tex_1_,91,454,1,1
8tex_1_,94,452,1,1
8tex_1_,95,110,1,1
8tex_1_,96,109,1,1
8tex_1_,96,450,1,1
8tex_1_,97,108,1,1
8tex_1_,98,448,1,1
8tex_1_,99,106,1,1
8tex_1_,101,104,1,1
8tex_1_,102,103,1,1
8tex_1_,110,112,1,1
8tex_1_,113,449,1,1
8tex_1_,114,428,1,1
8tex_1_,115,178,1,1
8tex_1_,116,426,1,1
8tex_1_,117,176,1,1
8tex_1_,118,424,1,1
8tex_1_,120,125,1,1
8tex_1_,120,422,1,1
8tex_1_,123,419,1,1
8tex_1_,126,150,1,1
8tex_1_,127,395,1,1
8tex_1_,127,420,1,1
8tex_1_,135,145,1,1
8tex_1_,140,143,1,1
8tex_1_,143,322,1,1
8tex_1_,152,168,1,1
8tex_1_,157,160,1,1
8tex_1_,158,287,1,1
8tex_1_,162,165,1,1
8tex_1_,169,172,1,1
8tex_1_,173,175,1,1
8tex_1_,188,418,1,1
8tex_1_,191,417,1,1
8tex_1_,191,418,1,1
8tex_1_,196,388,1,1
8tex_1_,196,505,1,1
8tex_1_,197,384,1,1
8tex_1_,197,506,1,1
8tex_1_,200,508,1,1
8tex_1_,200,510,1,1
8tex_1_,202,509,1,1
8tex_1_,202,510,1,1
8tex_1_,204,207,1,1
8tex_1_,205,344,1,1
8tex_1_,206,248,1,1
8tex_1_,210,212,1,1
8tex_1_,214,240,1,1
8tex_1_,215,237,1,1
8tex_1_,215,238,1,1
8tex_1_,215,247,1,1
8tex_1_,218,247,1,1
8tex_1_,219,236,1,1
8tex_1_,221,234,1,1
8tex_1_,222,234,1,1
8tex_1_,224,232,1,1
8tex_1_,225,227,1,1
8tex_1_,225,228,1,1
8tex_1_,226,230,1,1
8tex_1_,230,231,1,1
8tex_1_,242,245,1,1
8tex_1_,243,248,1,1
8tex_1_,251,380,1,1
8tex_1_,251,382,1,1
8tex_1_,255,375,1,1
8tex_1_,257,350,1,1
8tex_1_,257,373,1,1
8tex_1_,258,349,1,1
8tex_1_,259,260,1,1
8tex_1_,259,311,1,1
8tex_1_,261,263,1,1
8tex_1_,261,309,1,1
8tex_1_,263,307,1,1
8tex_1_,267,270,1,1
8tex_1_,272,273,1,1
8tex_1_,275,278,1,1
8tex_1_,275,279,1,1
8tex_1_,276,280,1,1
8tex_1_,281,292,1,1
8tex_1_,283,290,1,1
8tex_1_,285,288,1,1
8tex_1_,299,349,1,1
8tex_1_,300,310,1,1
8tex_1_,301,305,1,1
8tex_1_,301,308,1,1
8tex_1_,314,315,1,1
8tex_1_,314,337,1,1
8tex_1_,315,337,1,1
8tex_1_,317,335,1,1
8tex_1_,318,323,1,1
8tex_1_,319,333,1,1
8tex_1_,319,498,1,1
8tex_1_,319,499,1,1
8tex_1_,328,330,1,1
8tex_1_,328,333,1,1
8tex_1_,338,340,1,1
8tex_1_,339,342,1,1
8tex_1_,339,389,1,1
8tex_1_,340,343,1,1
8tex_1_,342,346,1,1
8tex_1_,346,384,1,1
8tex_1_,351,352,1,1
8tex_1_,353,372,1,1
8tex_1_,354,372,1,1
8tex_1_,356,370,1,1
8tex_1_,358,368,1,1
8tex_1_,359,366,1,1
8tex_1_,359,368,1,1
8tex_1_,360,365,1,1
8tex_1_,362,365,1,1
8tex_1_,375,376,1,1
8tex_1_,385,506,1,1
8tex_1_,389,392,1,1
8tex_1_,390,503,1,1
8tex_1_,391,499,1,1
8tex_1_,394,414,1,1
8tex_1_,396,414,1,1
8tex_1_,396,416,1,1
8tex_1_,398,416,1,1
8tex_1_,401,403,1,1
8tex_1_,406,408,1,1
8tex_1_,426,427,1,1
8tex_1_,427,451,1,1
8tex_1_,430,447,1,1
8tex_1_,432,445,1,1
8tex_1_,435,437,1,1
8tex_1_,468,474,1,1
8tex_1_,470,472,1,1
8tex_1_,478,480,1,1
8tex_1_,478,501,1,1
8tex_1_,483,486,1,1
8tex_1_,492,495,1,1
8tex_1_,492,496,1,1
8tex_1_,493,494,1,1