pair,contact1,contact2,flow1,flow2 6zwm_C_,2,4,1,1 6zwm_C_,4,6,1,1 6zwm_C_,5,47,1,1 6zwm_C_,7,314,1,1 6zwm_C_,8,20,1,1 6zwm_C_,9,312,1,1 6zwm_C_,10,18,1,1 6zwm_C_,10,304,1,1 6zwm_C_,11,309,1,1 6zwm_C_,11,310,1,1 6zwm_C_,13,307,1,1 6zwm_C_,14,16,1,1 6zwm_C_,14,304,1,1 6zwm_C_,14,305,1,1 6zwm_C_,17,31,1,1 6zwm_C_,18,303,1,1 6zwm_C_,19,27,1,1 6zwm_C_,19,28,1,1 6zwm_C_,19,29,1,1 6zwm_C_,23,299,1,1 6zwm_C_,29,62,1,1 6zwm_C_,30,32,1,1 6zwm_C_,35,59,1,1 6zwm_C_,36,37,1,1 6zwm_C_,36,54,1,1 6zwm_C_,37,80,1,1 6zwm_C_,38,310,1,1 6zwm_C_,39,53,1,1 6zwm_C_,39,80,1,1 6zwm_C_,39,81,1,1 6zwm_C_,39,310,1,1 6zwm_C_,40,53,1,1 6zwm_C_,42,51,1,1 6zwm_C_,44,47,1,1 6zwm_C_,44,49,1,1 6zwm_C_,46,48,1,1 6zwm_C_,47,315,1,1 6zwm_C_,48,63,1,1 6zwm_C_,50,61,1,1 6zwm_C_,52,59,1,1 6zwm_C_,54,57,1,1 6zwm_C_,56,78,1,1 6zwm_C_,58,74,1,1 6zwm_C_,60,71,1,1 6zwm_C_,60,72,1,1 6zwm_C_,62,65,1,1 6zwm_C_,67,69,1,1 6zwm_C_,80,98,1,1 6zwm_C_,82,83,1,1 6zwm_C_,82,96,1,1 6zwm_C_,83,96,1,1 6zwm_C_,85,94,1,1 6zwm_C_,87,89,1,1 6zwm_C_,87,90,1,1 6zwm_C_,87,92,1,1 6zwm_C_,90,108,1,1 6zwm_C_,93,105,1,1 6zwm_C_,95,103,1,1 6zwm_C_,95,105,1,1 6zwm_C_,97,101,1,1 6zwm_C_,99,100,1,1 6zwm_C_,100,120,1,1 6zwm_C_,102,118,1,1 6zwm_C_,104,116,1,1 6zwm_C_,106,114,1,1 6zwm_C_,116,150,1,1 6zwm_C_,123,141,1,1 6zwm_C_,125,139,1,1 6zwm_C_,125,141,1,1 6zwm_C_,126,139,1,1 6zwm_C_,128,129,1,1 6zwm_C_,128,137,1,1 6zwm_C_,128,169,1,1 6zwm_C_,130,132,1,1 6zwm_C_,130,133,1,1 6zwm_C_,130,135,1,1 6zwm_C_,134,150,1,1 6zwm_C_,136,148,1,1 6zwm_C_,138,146,1,1 6zwm_C_,140,144,1,1 6zwm_C_,145,158,1,1 6zwm_C_,147,156,1,1 6zwm_C_,149,152,1,1 6zwm_C_,151,199,1,1 6zwm_C_,165,183,1,1 6zwm_C_,167,181,1,1 6zwm_C_,167,216,1,1 6zwm_C_,168,181,1,1 6zwm_C_,168,219,1,1 6zwm_C_,170,179,1,1 6zwm_C_,170,221,1,1 6zwm_C_,172,175,1,1 6zwm_C_,172,176,1,1 6zwm_C_,172,177,1,1 6zwm_C_,178,190,1,1 6zwm_C_,180,187,1,1 6zwm_C_,180,188,1,1 6zwm_C_,182,185,1,1 6zwm_C_,187,209,1,1 6zwm_C_,189,206,1,1 6zwm_C_,189,207,1,1 6zwm_C_,191,204,1,1 6zwm_C_,194,196,1,1 6zwm_C_,194,202,1,1 6zwm_C_,200,201,1,1 6zwm_C_,212,232,1,1 6zwm_C_,215,233,1,1 6zwm_C_,217,231,1,1 6zwm_C_,218,230,1,1 6zwm_C_,218,231,1,1 6zwm_C_,220,229,1,1 6zwm_C_,222,225,1,1 6zwm_C_,222,227,1,1 6zwm_C_,225,242,1,1 6zwm_C_,228,240,1,1 6zwm_C_,230,237,1,1 6zwm_C_,230,238,1,1 6zwm_C_,232,236,1,1 6zwm_C_,234,236,1,1 6zwm_C_,235,253,1,1 6zwm_C_,235,264,1,1 6zwm_C_,237,251,1,1 6zwm_C_,239,248,1,1 6zwm_C_,239,249,1,1 6zwm_C_,241,243,1,1 6zwm_C_,241,246,1,1 6zwm_C_,243,244,1,1 6zwm_C_,246,247,1,1 6zwm_C_,249,292,1,1 6zwm_C_,253,263,1,1 6zwm_C_,263,284,1,1 6zwm_C_,265,283,1,1 6zwm_C_,267,281,1,1 6zwm_C_,268,281,1,1 6zwm_C_,269,270,1,1 6zwm_C_,269,279,1,1 6zwm_C_,270,279,1,1 6zwm_C_,272,274,1,1 6zwm_C_,272,275,1,1 6zwm_C_,272,315,1,1 6zwm_C_,273,315,1,1 6zwm_C_,274,276,1,1 6zwm_C_,276,291,1,1 6zwm_C_,276,292,1,1 6zwm_C_,278,290,1,1 6zwm_C_,280,288,1,1 6zwm_C_,280,290,1,1 6zwm_C_,282,284,1,1 6zwm_C_,282,286,1,1 6zwm_C_,287,301,1,1 6zwm_C_,289,298,1,1 6zwm_C_,289,299,1,1