pair,contact1,contact2,flow1,flow2 2cwh_A_,2,320,1,1 2cwh_A_,4,318,1,1 2cwh_A_,5,8,1,1 2cwh_A_,5,9,1,1 2cwh_A_,6,10,1,1 2cwh_A_,6,36,1,1 2cwh_A_,7,11,1,1 2cwh_A_,8,12,1,1 2cwh_A_,9,13,1,1 2cwh_A_,10,14,1,1 2cwh_A_,11,14,1,1 2cwh_A_,11,15,1,1 2cwh_A_,12,16,1,1 2cwh_A_,13,17,1,1 2cwh_A_,14,18,1,1 2cwh_A_,14,28,1,1 2cwh_A_,15,19,1,1 2cwh_A_,16,20,1,1 2cwh_A_,17,20,1,1 2cwh_A_,17,22,1,1 2cwh_A_,18,21,1,1 2cwh_A_,21,65,1,1 2cwh_A_,22,23,1,1 2cwh_A_,23,25,1,1 2cwh_A_,23,26,1,1 2cwh_A_,23,27,1,1 2cwh_A_,23,64,1,1 2cwh_A_,24,28,1,1 2cwh_A_,25,29,1,1 2cwh_A_,26,30,1,1 2cwh_A_,27,31,1,1 2cwh_A_,28,32,1,1 2cwh_A_,29,33,1,1 2cwh_A_,30,34,1,1 2cwh_A_,31,35,1,1 2cwh_A_,32,36,1,1 2cwh_A_,33,37,1,1 2cwh_A_,34,38,1,1 2cwh_A_,35,39,1,1 2cwh_A_,36,40,1,1 2cwh_A_,37,42,1,1 2cwh_A_,38,41,1,1 2cwh_A_,38,47,1,1 2cwh_A_,39,40,1,1 2cwh_A_,39,313,1,1 2cwh_A_,40,306,1,1 2cwh_A_,40,310,1,1 2cwh_A_,42,45,1,1 2cwh_A_,42,122,1,1 2cwh_A_,43,46,1,1 2cwh_A_,44,45,1,1 2cwh_A_,44,49,1,1 2cwh_A_,44,185,1,1 2cwh_A_,45,49,1,1 2cwh_A_,46,49,1,1 2cwh_A_,47,50,1,1 2cwh_A_,49,53,1,1 2cwh_A_,50,54,1,1 2cwh_A_,51,55,1,1 2cwh_A_,52,55,1,1 2cwh_A_,52,56,1,1 2cwh_A_,53,57,1,1 2cwh_A_,54,58,1,1 2cwh_A_,55,259,1,1 2cwh_A_,56,59,1,1 2cwh_A_,56,261,1,1 2cwh_A_,57,60,1,1 2cwh_A_,59,61,1,1 2cwh_A_,61,84,1,1 2cwh_A_,61,262,1,1 2cwh_A_,63,65,1,1 2cwh_A_,63,66,1,1 2cwh_A_,63,84,1,1 2cwh_A_,67,83,1,1 2cwh_A_,69,81,1,1 2cwh_A_,71,79,1,1 2cwh_A_,71,113,1,1 2cwh_A_,72,101,1,1 2cwh_A_,73,77,1,1 2cwh_A_,74,77,1,1 2cwh_A_,74,101,1,1 2cwh_A_,76,109,1,1 2cwh_A_,78,109,1,1 2cwh_A_,78,111,1,1 2cwh_A_,79,243,1,1 2cwh_A_,80,111,1,1 2cwh_A_,80,113,1,1 2cwh_A_,81,83,1,1 2cwh_A_,82,85,1,1 2cwh_A_,82,113,1,1 2cwh_A_,84,114,1,1 2cwh_A_,84,116,1,1 2cwh_A_,85,116,1,1 2cwh_A_,87,91,1,1 2cwh_A_,87,116,1,1 2cwh_A_,88,92,1,1 2cwh_A_,89,93,1,1 2cwh_A_,90,94,1,1 2cwh_A_,91,94,1,1 2cwh_A_,94,98,1,1 2cwh_A_,95,99,1,1 2cwh_A_,96,100,1,1 2cwh_A_,97,101,1,1 2cwh_A_,98,102,1,1 2cwh_A_,99,103,1,1 2cwh_A_,100,104,1,1 2cwh_A_,101,105,1,1 2cwh_A_,102,106,1,1 2cwh_A_,103,131,1,1 2cwh_A_,103,276,1,1 2cwh_A_,104,276,1,1 2cwh_A_,106,273,1,1 2cwh_A_,108,271,1,1 2cwh_A_,110,269,1,1 2cwh_A_,112,244,1,1 2cwh_A_,112,267,1,1 2cwh_A_,115,265,1,1 2cwh_A_,116,262,1,1 2cwh_A_,117,119,1,1 2cwh_A_,117,124,1,1 2cwh_A_,121,124,1,1 2cwh_A_,121,125,1,1 2cwh_A_,121,175,1,1 2cwh_A_,122,126,1,1 2cwh_A_,122,175,1,1 2cwh_A_,124,267,1,1 2cwh_A_,125,128,1,1 2cwh_A_,125,129,1,1 2cwh_A_,126,130,1,1 2cwh_A_,126,310,1,1 2cwh_A_,127,131,1,1 2cwh_A_,128,131,1,1 2cwh_A_,128,133,1,1 2cwh_A_,129,132,1,1 2cwh_A_,134,272,1,1 2cwh_A_,135,163,1,1 2cwh_A_,136,270,1,1 2cwh_A_,137,161,1,1 2cwh_A_,137,267,1,1 2cwh_A_,137,268,1,1 2cwh_A_,138,268,1,1 2cwh_A_,139,159,1,1 2cwh_A_,140,247,1,1 2cwh_A_,140,249,1,1 2cwh_A_,140,265,1,1 2cwh_A_,141,157,1,1 2cwh_A_,141,158,1,1 2cwh_A_,141,249,1,1 2cwh_A_,142,144,1,1 2cwh_A_,143,154,1,1 2cwh_A_,143,249,1,1 2cwh_A_,144,155,1,1 2cwh_A_,144,221,1,1 2cwh_A_,145,154,1,1 2cwh_A_,145,155,1,1 2cwh_A_,146,221,1,1 2cwh_A_,147,150,1,1 2cwh_A_,148,230,1,1 2cwh_A_,156,237,1,1 2cwh_A_,157,178,1,1 2cwh_A_,158,178,1,1 2cwh_A_,158,233,1,1 2cwh_A_,158,237,1,1 2cwh_A_,158,249,1,1 2cwh_A_,160,176,1,1 2cwh_A_,162,174,1,1 2cwh_A_,164,172,1,1 2cwh_A_,165,286,1,1 2cwh_A_,166,287,1,1 2cwh_A_,167,283,1,1 2cwh_A_,168,287,1,1 2cwh_A_,171,307,1,1 2cwh_A_,178,224,1,1 2cwh_A_,179,181,1,1 2cwh_A_,180,222,1,1 2cwh_A_,182,185,1,1 2cwh_A_,182,186,1,1 2cwh_A_,183,186,1,1 2cwh_A_,183,187,1,1 2cwh_A_,184,188,1,1 2cwh_A_,185,189,1,1 2cwh_A_,186,190,1,1 2cwh_A_,187,191,1,1 2cwh_A_,188,192,1,1 2cwh_A_,189,194,1,1 2cwh_A_,190,193,1,1 2cwh_A_,196,210,1,1 2cwh_A_,200,222,1,1 2cwh_A_,201,209,1,1 2cwh_A_,202,220,1,1 2cwh_A_,203,205,1,1 2cwh_A_,203,206,1,1 2cwh_A_,203,207,1,1 2cwh_A_,204,217,1,1 2cwh_A_,209,211,1,1 2cwh_A_,211,215,1,1 2cwh_A_,212,216,1,1 2cwh_A_,213,217,1,1 2cwh_A_,225,228,1,1 2cwh_A_,225,229,1,1 2cwh_A_,226,230,1,1 2cwh_A_,227,231,1,1 2cwh_A_,228,232,1,1 2cwh_A_,229,233,1,1 2cwh_A_,230,234,1,1 2cwh_A_,231,235,1,1 2cwh_A_,232,236,1,1 2cwh_A_,233,237,1,1 2cwh_A_,234,238,1,1 2cwh_A_,235,239,1,1 2cwh_A_,236,240,1,1 2cwh_A_,237,241,1,1 2cwh_A_,237,242,1,1 2cwh_A_,237,249,1,1 2cwh_A_,238,243,1,1 2cwh_A_,240,244,1,1 2cwh_A_,241,244,1,1 2cwh_A_,241,245,1,1 2cwh_A_,244,246,1,1 2cwh_A_,247,264,1,1 2cwh_A_,248,251,1,1 2cwh_A_,253,255,1,1 2cwh_A_,254,257,1,1 2cwh_A_,254,262,1,1 2cwh_A_,257,260,1,1 2cwh_A_,273,275,1,1 2cwh_A_,273,276,1,1 2cwh_A_,275,278,1,1 2cwh_A_,275,282,1,1 2cwh_A_,280,285,1,1 2cwh_A_,281,284,1,1 2cwh_A_,281,285,1,1 2cwh_A_,282,286,1,1 2cwh_A_,283,286,1,1 2cwh_A_,283,287,1,1 2cwh_A_,284,288,1,1 2cwh_A_,285,289,1,1 2cwh_A_,286,290,1,1 2cwh_A_,287,291,1,1 2cwh_A_,288,291,1,1 2cwh_A_,288,292,1,1 2cwh_A_,289,293,1,1 2cwh_A_,290,294,1,1 2cwh_A_,291,295,1,1 2cwh_A_,292,296,1,1 2cwh_A_,293,296,1,1 2cwh_A_,293,298,1,1 2cwh_A_,294,297,1,1 2cwh_A_,301,304,1,1 2cwh_A_,303,307,1,1 2cwh_A_,304,308,1,1 2cwh_A_,305,309,1,1 2cwh_A_,306,310,1,1 2cwh_A_,307,311,1,1 2cwh_A_,308,312,1,1 2cwh_A_,309,313,1,1 2cwh_A_,310,314,1,1 2cwh_A_,311,315,1,1 2cwh_A_,312,315,1,1 2cwh_A_,312,316,1,1 2cwh_A_,313,317,1,1 2cwh_A_,321,325,1,1 2cwh_A_,322,326,1,1 2cwh_A_,323,327,1,1 2cwh_A_,324,328,1,1 2cwh_A_,325,329,1,1 2cwh_A_,326,330,1,1 2cwh_A_,327,331,1,1 2cwh_A_,328,332,1,1