pair,contact1,contact2,flow1,flow2 4oo1_B_,5,7,1,1 4oo1_B_,5,8,1,1 4oo1_B_,5,9,1,1 4oo1_B_,10,15,1,1 4oo1_B_,10,169,1,1 4oo1_B_,12,14,1,1 4oo1_B_,14,18,1,1 4oo1_B_,14,169,1,1 4oo1_B_,20,129,1,1 4oo1_B_,20,130,1,1 4oo1_B_,20,170,1,1 4oo1_B_,21,40,1,1 4oo1_B_,21,42,1,1 4oo1_B_,23,40,1,1 4oo1_B_,25,38,1,1 4oo1_B_,27,36,1,1 4oo1_B_,28,29,1,1 4oo1_B_,29,32,1,1 4oo1_B_,29,33,1,1 4oo1_B_,29,36,1,1 4oo1_B_,34,52,1,1 4oo1_B_,35,50,1,1 4oo1_B_,36,146,1,1 4oo1_B_,37,48,1,1 4oo1_B_,37,139,1,1 4oo1_B_,39,46,1,1 4oo1_B_,41,44,1,1 4oo1_B_,41,135,1,1 4oo1_B_,41,138,1,1 4oo1_B_,43,129,1,1 4oo1_B_,44,129,1,1 4oo1_B_,44,130,1,1 4oo1_B_,44,135,1,1 4oo1_B_,45,126,1,1 4oo1_B_,45,127,1,1 4oo1_B_,47,124,1,1 4oo1_B_,49,122,1,1 4oo1_B_,51,120,1,1 4oo1_B_,51,122,1,1 4oo1_B_,54,118,1,1 4oo1_B_,58,61,1,1 4oo1_B_,63,65,1,1 4oo1_B_,63,66,1,1 4oo1_B_,63,116,1,1 4oo1_B_,68,117,1,1 4oo1_B_,68,119,1,1 4oo1_B_,70,119,1,1 4oo1_B_,70,120,1,1 4oo1_B_,70,121,1,1 4oo1_B_,72,121,1,1 4oo1_B_,72,123,1,1 4oo1_B_,73,98,1,1 4oo1_B_,74,123,1,1 4oo1_B_,74,125,1,1 4oo1_B_,76,79,1,1 4oo1_B_,76,125,1,1 4oo1_B_,77,85,1,1 4oo1_B_,79,80,1,1 4oo1_B_,79,128,1,1 4oo1_B_,84,86,1,1 4oo1_B_,84,88,1,1 4oo1_B_,87,89,1,1 4oo1_B_,88,91,1,1 4oo1_B_,91,94,1,1 4oo1_B_,91,95,1,1 4oo1_B_,92,96,1,1 4oo1_B_,93,97,1,1 4oo1_B_,94,98,1,1 4oo1_B_,95,99,1,1 4oo1_B_,96,100,1,1 4oo1_B_,97,101,1,1 4oo1_B_,98,102,1,1 4oo1_B_,99,103,1,1 4oo1_B_,100,104,1,1 4oo1_B_,101,105,1,1 4oo1_B_,102,106,1,1 4oo1_B_,105,109,1,1 4oo1_B_,108,152,1,1 4oo1_B_,108,153,1,1 4oo1_B_,110,150,1,1 4oo1_B_,111,114,1,1 4oo1_B_,114,117,1,1 4oo1_B_,114,150,1,1 4oo1_B_,129,173,1,1 4oo1_B_,131,135,1,1 4oo1_B_,131,176,1,1 4oo1_B_,132,136,1,1 4oo1_B_,134,138,1,1 4oo1_B_,135,139,1,1 4oo1_B_,136,140,1,1 4oo1_B_,137,141,1,1 4oo1_B_,138,142,1,1 4oo1_B_,138,157,1,1 4oo1_B_,139,143,1,1 4oo1_B_,140,144,1,1 4oo1_B_,141,145,1,1 4oo1_B_,141,155,1,1 4oo1_B_,142,146,1,1 4oo1_B_,143,147,1,1 4oo1_B_,144,149,1,1 4oo1_B_,145,148,1,1 4oo1_B_,153,154,1,1 4oo1_B_,154,188,1,1 4oo1_B_,156,186,1,1 4oo1_B_,158,184,1,1 4oo1_B_,159,170,1,1 4oo1_B_,159,171,1,1 4oo1_B_,160,182,1,1 4oo1_B_,161,168,1,1 4oo1_B_,162,180,1,1 4oo1_B_,163,166,1,1 4oo1_B_,172,175,1,1 4oo1_B_,172,176,1,1 4oo1_B_,173,177,1,1 4oo1_B_,175,178,1,1 4oo1_B_,180,201,1,1 4oo1_B_,183,197,1,1 4oo1_B_,185,194,1,1 4oo1_B_,185,195,1,1 4oo1_B_,187,190,1,1 4oo1_B_,187,192,1,1 4oo1_B_,190,192,1,1 4oo1_B_,190,219,1,1 4oo1_B_,207,210,1,1 4oo1_B_,207,211,1,1 4oo1_B_,208,212,1,1 4oo1_B_,210,214,1,1 4oo1_B_,211,215,1,1 4oo1_B_,212,216,1,1 4oo1_B_,213,217,1,1 4oo1_B_,214,218,1,1 4oo1_B_,215,219,1,1 4oo1_B_,216,219,1,1 4oo1_B_,217,221,1,1 4oo1_B_,218,222,1,1 4oo1_B_,219,223,1,1 4oo1_B_,220,224,1,1 4oo1_B_,221,225,1,1 4oo1_B_,222,223,1,1 4oo1_B_,222,226,1,1 4oo1_B_,223,227,1,1 4oo1_B_,224,228,1,1 4oo1_B_,225,229,1,1 4oo1_B_,226,230,1,1 4oo1_B_,227,231,1,1 4oo1_B_,228,232,1,1 4oo1_B_,229,233,1,1 4oo1_B_,230,234,1,1 4oo1_B_,233,237,1,1