pair,contact1,contact2,flow1,flow2 1fnt_C_,10,13,1,1 1fnt_C_,10,14,1,1 1fnt_C_,14,19,1,1 1fnt_C_,15,18,1,1 1fnt_C_,16,20,1,1 1fnt_C_,18,22,1,1 1fnt_C_,20,23,1,1 1fnt_C_,20,24,1,1 1fnt_C_,23,26,1,1 1fnt_C_,25,28,1,1 1fnt_C_,30,45,1,1 1fnt_C_,30,163,1,1 1fnt_C_,31,161,1,1 1fnt_C_,32,43,1,1 1fnt_C_,33,159,1,1 1fnt_C_,34,41,1,1 1fnt_C_,35,157,1,1 1fnt_C_,35,176,1,1 1fnt_C_,37,179,1,1 1fnt_C_,38,182,1,1 1fnt_C_,40,212,1,1 1fnt_C_,42,210,1,1 1fnt_C_,44,208,1,1 1fnt_C_,47,206,1,1 1fnt_C_,54,57,1,1 1fnt_C_,59,62,1,1 1fnt_C_,60,208,1,1 1fnt_C_,61,73,1,1 1fnt_C_,63,71,1,1 1fnt_C_,64,67,1,1 1fnt_C_,64,88,1,1 1fnt_C_,65,69,1,1 1fnt_C_,66,69,1,1 1fnt_C_,66,223,1,1 1fnt_C_,68,136,1,1 1fnt_C_,70,134,1,1 1fnt_C_,72,132,1,1 1fnt_C_,76,80,1,1 1fnt_C_,77,81,1,1 1fnt_C_,79,82,1,1 1fnt_C_,79,125,1,1 1fnt_C_,79,128,1,1 1fnt_C_,80,84,1,1 1fnt_C_,81,85,1,1 1fnt_C_,82,86,1,1 1fnt_C_,83,86,1,1 1fnt_C_,83,87,1,1 1fnt_C_,84,88,1,1 1fnt_C_,85,89,1,1 1fnt_C_,86,90,1,1 1fnt_C_,87,91,1,1 1fnt_C_,88,92,1,1 1fnt_C_,89,92,1,1 1fnt_C_,89,93,1,1 1fnt_C_,90,94,1,1 1fnt_C_,91,95,1,1 1fnt_C_,92,96,1,1 1fnt_C_,93,97,1,1 1fnt_C_,94,97,1,1 1fnt_C_,94,98,1,1 1fnt_C_,95,99,1,1 1fnt_C_,103,107,1,1 1fnt_C_,104,108,1,1 1fnt_C_,104,137,1,1 1fnt_C_,105,109,1,1 1fnt_C_,106,110,1,1 1fnt_C_,107,111,1,1 1fnt_C_,108,112,1,1 1fnt_C_,109,113,1,1 1fnt_C_,110,113,1,1 1fnt_C_,111,114,1,1 1fnt_C_,111,115,1,1 1fnt_C_,112,116,1,1 1fnt_C_,113,116,1,1 1fnt_C_,113,117,1,1 1fnt_C_,114,118,1,1 1fnt_C_,115,147,1,1 1fnt_C_,115,148,1,1 1fnt_C_,116,119,1,1 1fnt_C_,117,120,1,1 1fnt_C_,117,121,1,1 1fnt_C_,125,126,1,1 1fnt_C_,129,130,1,1 1fnt_C_,130,147,1,1 1fnt_C_,131,146,1,1 1fnt_C_,131,147,1,1 1fnt_C_,133,145,1,1 1fnt_C_,133,147,1,1 1fnt_C_,135,143,1,1 1fnt_C_,137,140,1,1 1fnt_C_,137,141,1,1 1fnt_C_,137,143,1,1 1fnt_C_,141,143,1,1 1fnt_C_,143,145,1,1 1fnt_C_,144,156,1,1 1fnt_C_,146,154,1,1 1fnt_C_,148,150,1,1 1fnt_C_,148,151,1,1 1fnt_C_,148,152,1,1 1fnt_C_,150,152,1,1 1fnt_C_,157,178,1,1 1fnt_C_,160,169,1,1 1fnt_C_,162,165,1,1 1fnt_C_,164,168,1,1 1fnt_C_,166,170,1,1 1fnt_C_,167,170,1,1 1fnt_C_,167,171,1,1 1fnt_C_,169,172,1,1 1fnt_C_,169,173,1,1 1fnt_C_,181,184,1,1 1fnt_C_,182,185,1,1 1fnt_C_,182,186,1,1 1fnt_C_,183,187,1,1 1fnt_C_,184,188,1,1 1fnt_C_,185,189,1,1 1fnt_C_,187,191,1,1 1fnt_C_,188,192,1,1 1fnt_C_,189,193,1,1 1fnt_C_,190,194,1,1 1fnt_C_,191,194,1,1 1fnt_C_,191,195,1,1 1fnt_C_,193,196,1,1 1fnt_C_,194,197,1,1 1fnt_C_,195,196,1,1 1fnt_C_,199,201,1,1 1fnt_C_,203,205,1,1 1fnt_C_,203,206,1,1 1fnt_C_,209,226,1,1 1fnt_C_,211,224,1,1 1fnt_C_,213,222,1,1 1fnt_C_,214,215,1,1 1fnt_C_,214,219,1,1 1fnt_C_,225,227,1,1 1fnt_C_,227,230,1,1 1fnt_C_,228,232,1,1 1fnt_C_,229,233,1,1 1fnt_C_,230,234,1,1 1fnt_C_,231,235,1,1 1fnt_C_,233,236,1,1 1fnt_C_,233,237,1,1 1fnt_C_,234,238,1,1 1fnt_C_,236,239,1,1 1fnt_C_,236,240,1,1