pair,contact1,contact2,flow1,flow2 7a20_A_,2,6,1,1 7a20_A_,3,7,1,1 7a20_A_,3,93,1,1 7a20_A_,3,124,1,1 7a20_A_,4,8,1,1 7a20_A_,4,125,1,1 7a20_A_,5,9,1,1 7a20_A_,6,10,1,1 7a20_A_,7,11,1,1 7a20_A_,8,12,1,1 7a20_A_,9,13,1,1 7a20_A_,10,14,1,1 7a20_A_,16,251,1,1 7a20_A_,16,255,1,1 7a20_A_,17,254,1,1 7a20_A_,18,217,1,1 7a20_A_,18,219,1,1 7a20_A_,19,46,1,1 7a20_A_,20,219,1,1 7a20_A_,20,221,1,1 7a20_A_,21,49,1,1 7a20_A_,22,221,1,1 7a20_A_,23,49,1,1 7a20_A_,23,51,1,1 7a20_A_,24,27,1,1 7a20_A_,24,33,1,1 7a20_A_,25,51,1,1 7a20_A_,27,33,1,1 7a20_A_,27,70,1,1 7a20_A_,29,33,1,1 7a20_A_,30,34,1,1 7a20_A_,32,36,1,1 7a20_A_,33,37,1,1 7a20_A_,34,38,1,1 7a20_A_,35,39,1,1 7a20_A_,36,40,1,1 7a20_A_,37,41,1,1 7a20_A_,38,42,1,1 7a20_A_,38,91,1,1 7a20_A_,38,92,1,1 7a20_A_,39,43,1,1 7a20_A_,40,45,1,1 7a20_A_,41,44,1,1 7a20_A_,44,251,1,1 7a20_A_,46,251,1,1 7a20_A_,48,96,1,1 7a20_A_,48,98,1,1 7a20_A_,50,98,1,1 7a20_A_,50,100,1,1 7a20_A_,54,68,1,1 7a20_A_,55,56,1,1 7a20_A_,57,65,1,1 7a20_A_,60,102,1,1 7a20_A_,61,65,1,1 7a20_A_,62,66,1,1 7a20_A_,63,67,1,1 7a20_A_,64,68,1,1 7a20_A_,65,69,1,1 7a20_A_,66,70,1,1 7a20_A_,67,71,1,1 7a20_A_,68,72,1,1 7a20_A_,69,73,1,1 7a20_A_,70,74,1,1 7a20_A_,71,76,1,1 7a20_A_,72,75,1,1 7a20_A_,77,80,1,1 7a20_A_,77,81,1,1 7a20_A_,78,82,1,1 7a20_A_,79,83,1,1 7a20_A_,80,84,1,1 7a20_A_,81,85,1,1 7a20_A_,82,86,1,1 7a20_A_,83,87,1,1 7a20_A_,84,88,1,1 7a20_A_,85,89,1,1 7a20_A_,86,90,1,1 7a20_A_,88,91,1,1 7a20_A_,88,92,1,1 7a20_A_,89,92,1,1 7a20_A_,89,95,1,1 7a20_A_,89,122,1,1 7a20_A_,97,124,1,1 7a20_A_,99,125,1,1 7a20_A_,99,127,1,1 7a20_A_,101,127,1,1 7a20_A_,101,129,1,1 7a20_A_,102,106,1,1 7a20_A_,103,107,1,1 7a20_A_,103,130,1,1 7a20_A_,107,110,1,1 7a20_A_,110,114,1,1 7a20_A_,111,115,1,1 7a20_A_,112,116,1,1 7a20_A_,112,145,1,1 7a20_A_,113,117,1,1 7a20_A_,114,118,1,1 7a20_A_,115,119,1,1 7a20_A_,116,120,1,1 7a20_A_,117,121,1,1 7a20_A_,118,121,1,1 7a20_A_,118,122,1,1 7a20_A_,118,123,1,1 7a20_A_,119,147,1,1 7a20_A_,124,149,1,1 7a20_A_,126,149,1,1 7a20_A_,126,151,1,1 7a20_A_,128,131,1,1 7a20_A_,132,135,1,1 7a20_A_,133,136,1,1 7a20_A_,136,140,1,1 7a20_A_,137,141,1,1 7a20_A_,138,142,1,1 7a20_A_,139,143,1,1 7a20_A_,140,144,1,1 7a20_A_,141,145,1,1 7a20_A_,142,146,1,1 7a20_A_,143,146,1,1 7a20_A_,143,148,1,1 7a20_A_,144,147,1,1 7a20_A_,150,171,1,1 7a20_A_,152,175,1,1 7a20_A_,154,155,1,1 7a20_A_,154,175,1,1 7a20_A_,159,162,1,1 7a20_A_,159,163,1,1 7a20_A_,160,164,1,1 7a20_A_,160,187,1,1 7a20_A_,161,165,1,1 7a20_A_,162,166,1,1 7a20_A_,163,167,1,1 7a20_A_,164,168,1,1 7a20_A_,165,168,1,1 7a20_A_,165,169,1,1 7a20_A_,166,170,1,1 7a20_A_,168,171,1,1 7a20_A_,170,171,1,1 7a20_A_,174,194,1,1 7a20_A_,174,195,1,1 7a20_A_,174,197,1,1 7a20_A_,176,197,1,1 7a20_A_,176,199,1,1 7a20_A_,180,183,1,1 7a20_A_,180,184,1,1 7a20_A_,181,185,1,1 7a20_A_,182,186,1,1 7a20_A_,184,188,1,1 7a20_A_,185,189,1,1 7a20_A_,186,190,1,1 7a20_A_,187,191,1,1 7a20_A_,188,193,1,1 7a20_A_,189,192,1,1 7a20_A_,189,215,1,1 7a20_A_,190,192,1,1 7a20_A_,196,217,1,1 7a20_A_,198,218,1,1 7a20_A_,198,220,1,1 7a20_A_,203,207,1,1 7a20_A_,204,206,1,1 7a20_A_,204,207,1,1 7a20_A_,204,208,1,1 7a20_A_,205,209,1,1 7a20_A_,206,210,1,1 7a20_A_,207,211,1,1 7a20_A_,208,212,1,1 7a20_A_,209,213,1,1 7a20_A_,210,214,1,1 7a20_A_,211,216,1,1 7a20_A_,212,215,1,1 7a20_A_,222,225,1,1 7a20_A_,223,227,1,1 7a20_A_,224,228,1,1 7a20_A_,226,230,1,1 7a20_A_,227,231,1,1 7a20_A_,229,232,1,1 7a20_A_,231,232,1,1 7a20_A_,231,242,1,1 7a20_A_,232,235,1,1 7a20_A_,235,239,1,1 7a20_A_,236,240,1,1 7a20_A_,237,241,1,1 7a20_A_,238,241,1,1 7a20_A_,238,242,1,1 7a20_A_,239,243,1,1 7a20_A_,240,244,1,1 7a20_A_,241,245,1,1 7a20_A_,242,246,1,1 7a20_A_,243,247,1,1 7a20_A_,244,248,1,1 7a20_A_,245,249,1,1 7a20_A_,246,250,1,1 7a20_A_,247,251,1,1 7a20_A_,248,252,1,1 7a20_A_,249,253,1,1 7a20_A_,251,254,1,1 7a20_A_,252,255,1,1