pair,contact1,contact2,flow1,flow2 4zfg_L_,3,26,1,1 4zfg_L_,5,24,1,1 4zfg_L_,6,87,1,1 4zfg_L_,6,89,1,1 4zfg_L_,6,101,1,1 4zfg_L_,6,102,1,1 4zfg_L_,6,103,1,1 4zfg_L_,7,22,1,1 4zfg_L_,8,103,1,1 4zfg_L_,9,101,1,1 4zfg_L_,9,104,1,1 4zfg_L_,11,104,1,1 4zfg_L_,11,106,1,1 4zfg_L_,12,106,1,1 4zfg_L_,13,106,1,1 4zfg_L_,13,108,1,1 4zfg_L_,14,17,1,1 4zfg_L_,16,79,1,1 4zfg_L_,17,79,1,1 4zfg_L_,19,76,1,1 4zfg_L_,21,74,1,1 4zfg_L_,23,72,1,1 4zfg_L_,25,70,1,1 4zfg_L_,29,69,1,1 4zfg_L_,30,33,1,1 4zfg_L_,31,34,1,1 4zfg_L_,33,92,1,1 4zfg_L_,34,52,1,1 4zfg_L_,35,90,1,1 4zfg_L_,36,48,1,1 4zfg_L_,36,49,1,1 4zfg_L_,37,88,1,1 4zfg_L_,38,46,1,1 4zfg_L_,38,87,1,1 4zfg_L_,39,43,1,1 4zfg_L_,39,86,1,1 4zfg_L_,40,43,1,1 4zfg_L_,40,82,1,1 4zfg_L_,48,56,1,1 4zfg_L_,50,54,1,1 4zfg_L_,51,53,1,1 4zfg_L_,56,59,1,1 4zfg_L_,60,63,1,1 4zfg_L_,62,77,1,1 4zfg_L_,62,83,1,1 4zfg_L_,64,75,1,1 4zfg_L_,66,73,1,1 4zfg_L_,68,71,1,1 4zfg_L_,70,71,1,1 4zfg_L_,78,80,1,1 4zfg_L_,80,83,1,1 4zfg_L_,81,84,1,1 4zfg_L_,83,87,1,1 4zfg_L_,85,105,1,1 4zfg_L_,87,103,1,1 4zfg_L_,89,100,1,1 4zfg_L_,90,97,1,1 4zfg_L_,91,93,1,1 4zfg_L_,91,94,1,1 4zfg_L_,91,96,1,1 4zfg_L_,98,99,1,1 4zfg_L_,106,141,1,1 4zfg_L_,106,174,1,1 4zfg_L_,107,167,1,1 4zfg_L_,109,110,1,1 4zfg_L_,109,171,1,1 4zfg_L_,112,141,1,1 4zfg_L_,115,138,1,1 4zfg_L_,117,135,1,1 4zfg_L_,117,136,1,1 4zfg_L_,119,134,1,1 4zfg_L_,122,125,1,1 4zfg_L_,122,126,1,1 4zfg_L_,123,127,1,1 4zfg_L_,124,127,1,1 4zfg_L_,125,128,1,1 4zfg_L_,125,132,1,1 4zfg_L_,126,129,1,1 4zfg_L_,129,130,1,1 4zfg_L_,129,184,1,1 4zfg_L_,131,182,1,1 4zfg_L_,133,180,1,1 4zfg_L_,135,178,1,1 4zfg_L_,137,176,1,1 4zfg_L_,138,175,1,1 4zfg_L_,139,173,1,1 4zfg_L_,139,175,1,1 4zfg_L_,140,174,1,1 4zfg_L_,142,199,1,1 4zfg_L_,146,198,1,1 4zfg_L_,148,196,1,1 4zfg_L_,149,156,1,1 4zfg_L_,149,178,1,1 4zfg_L_,150,194,1,1 4zfg_L_,150,196,1,1 4zfg_L_,151,154,1,1 4zfg_L_,152,191,1,1 4zfg_L_,152,192,1,1 4zfg_L_,159,181,1,1 4zfg_L_,161,179,1,1 4zfg_L_,163,177,1,1 4zfg_L_,165,175,1,1 4zfg_L_,167,172,1,1 4zfg_L_,168,170,1,1 4zfg_L_,168,171,1,1 4zfg_L_,168,172,1,1 4zfg_L_,168,173,1,1 4zfg_L_,169,170,1,1 4zfg_L_,171,173,1,1 4zfg_L_,183,186,1,1 4zfg_L_,183,187,1,1 4zfg_L_,184,188,1,1 4zfg_L_,185,189,1,1 4zfg_L_,187,190,1,1 4zfg_L_,187,193,1,1 4zfg_L_,191,212,1,1 4zfg_L_,193,209,1,1 4zfg_L_,193,210,1,1 4zfg_L_,195,208,1,1 4zfg_L_,197,206,1,1 4zfg_L_,199,201,1,1 4zfg_L_,199,202,1,1 4zfg_L_,211,212,1,1