pair,contact1,contact2,flow1,flow2 1fnt_A_,6,9,1,1 1fnt_A_,6,10,1,1 1fnt_A_,10,15,1,1 1fnt_A_,11,14,1,1 1fnt_A_,12,16,1,1 1fnt_A_,13,17,1,1 1fnt_A_,15,18,1,1 1fnt_A_,18,21,1,1 1fnt_A_,18,22,1,1 1fnt_A_,19,23,1,1 1fnt_A_,22,25,1,1 1fnt_A_,27,42,1,1 1fnt_A_,28,157,1,1 1fnt_A_,29,40,1,1 1fnt_A_,30,155,1,1 1fnt_A_,31,38,1,1 1fnt_A_,32,138,1,1 1fnt_A_,32,178,1,1 1fnt_A_,32,180,1,1 1fnt_A_,33,36,1,1 1fnt_A_,34,181,1,1 1fnt_A_,37,214,1,1 1fnt_A_,39,212,1,1 1fnt_A_,41,42,1,1 1fnt_A_,41,210,1,1 1fnt_A_,43,52,1,1 1fnt_A_,43,208,1,1 1fnt_A_,47,49,1,1 1fnt_A_,47,50,1,1 1fnt_A_,51,53,1,1 1fnt_A_,51,54,1,1 1fnt_A_,52,55,1,1 1fnt_A_,56,58,1,1 1fnt_A_,57,69,1,1 1fnt_A_,59,67,1,1 1fnt_A_,62,64,1,1 1fnt_A_,62,65,1,1 1fnt_A_,66,130,1,1 1fnt_A_,68,128,1,1 1fnt_A_,70,126,1,1 1fnt_A_,72,76,1,1 1fnt_A_,73,77,1,1 1fnt_A_,75,79,1,1 1fnt_A_,75,121,1,1 1fnt_A_,75,124,1,1 1fnt_A_,76,80,1,1 1fnt_A_,77,81,1,1 1fnt_A_,78,82,1,1 1fnt_A_,79,83,1,1 1fnt_A_,80,84,1,1 1fnt_A_,81,85,1,1 1fnt_A_,82,85,1,1 1fnt_A_,82,86,1,1 1fnt_A_,83,86,1,1 1fnt_A_,83,87,1,1 1fnt_A_,85,89,1,1 1fnt_A_,86,90,1,1 1fnt_A_,86,106,1,1 1fnt_A_,87,91,1,1 1fnt_A_,89,93,1,1 1fnt_A_,90,94,1,1 1fnt_A_,91,95,1,1 1fnt_A_,99,103,1,1 1fnt_A_,100,104,1,1 1fnt_A_,100,129,1,1 1fnt_A_,100,133,1,1 1fnt_A_,102,105,1,1 1fnt_A_,102,106,1,1 1fnt_A_,103,107,1,1 1fnt_A_,104,108,1,1 1fnt_A_,105,109,1,1 1fnt_A_,106,110,1,1 1fnt_A_,107,111,1,1 1fnt_A_,108,112,1,1 1fnt_A_,109,112,1,1 1fnt_A_,109,113,1,1 1fnt_A_,110,114,1,1 1fnt_A_,111,115,1,1 1fnt_A_,112,116,1,1 1fnt_A_,113,117,1,1 1fnt_A_,114,118,1,1 1fnt_A_,121,122,1,1 1fnt_A_,127,143,1,1 1fnt_A_,129,141,1,1 1fnt_A_,131,139,1,1 1fnt_A_,133,135,1,1 1fnt_A_,133,136,1,1 1fnt_A_,133,137,1,1 1fnt_A_,140,152,1,1 1fnt_A_,142,150,1,1 1fnt_A_,142,155,1,1 1fnt_A_,142,156,1,1 1fnt_A_,143,144,1,1 1fnt_A_,143,148,1,1 1fnt_A_,144,148,1,1 1fnt_A_,155,156,1,1 1fnt_A_,161,165,1,1 1fnt_A_,162,165,1,1 1fnt_A_,162,166,1,1 1fnt_A_,163,166,1,1 1fnt_A_,163,167,1,1 1fnt_A_,165,169,1,1 1fnt_A_,166,167,1,1 1fnt_A_,166,170,1,1 1fnt_A_,167,171,1,1 1fnt_A_,169,172,1,1 1fnt_A_,169,173,1,1 1fnt_A_,170,174,1,1 1fnt_A_,171,175,1,1 1fnt_A_,175,177,1,1 1fnt_A_,182,183,1,1 1fnt_A_,182,184,1,1 1fnt_A_,184,188,1,1 1fnt_A_,185,189,1,1 1fnt_A_,186,190,1,1 1fnt_A_,187,191,1,1 1fnt_A_,188,192,1,1 1fnt_A_,189,193,1,1 1fnt_A_,190,194,1,1 1fnt_A_,190,230,1,1 1fnt_A_,191,195,1,1 1fnt_A_,193,196,1,1 1fnt_A_,193,197,1,1 1fnt_A_,194,198,1,1 1fnt_A_,197,200,1,1 1fnt_A_,197,201,1,1 1fnt_A_,201,202,1,1 1fnt_A_,203,204,1,1 1fnt_A_,211,222,1,1 1fnt_A_,213,220,1,1 1fnt_A_,215,217,1,1 1fnt_A_,223,226,1,1 1fnt_A_,223,227,1,1 1fnt_A_,227,230,1,1 1fnt_A_,228,231,1,1 1fnt_A_,228,232,1,1 1fnt_A_,229,233,1,1 1fnt_A_,230,234,1,1 1fnt_A_,233,235,1,1 1fnt_A_,235,236,1,1