pair,contact1,contact2,flow1,flow2 4wzh_A_,2,4,1,1 4wzh_A_,2,292,1,1 4wzh_A_,5,12,1,1 4wzh_A_,7,10,1,1 4wzh_A_,14,16,1,1 4wzh_A_,14,37,1,1 4wzh_A_,15,261,1,1 4wzh_A_,16,40,1,1 4wzh_A_,17,261,1,1 4wzh_A_,17,263,1,1 4wzh_A_,18,19,1,1 4wzh_A_,18,22,1,1 4wzh_A_,18,42,1,1 4wzh_A_,19,22,1,1 4wzh_A_,19,263,1,1 4wzh_A_,22,24,1,1 4wzh_A_,24,44,1,1 4wzh_A_,25,29,1,1 4wzh_A_,25,80,1,1 4wzh_A_,26,29,1,1 4wzh_A_,26,30,1,1 4wzh_A_,27,31,1,1 4wzh_A_,28,32,1,1 4wzh_A_,29,33,1,1 4wzh_A_,30,34,1,1 4wzh_A_,31,35,1,1 4wzh_A_,32,36,1,1 4wzh_A_,33,36,1,1 4wzh_A_,33,38,1,1 4wzh_A_,33,93,1,1 4wzh_A_,34,93,1,1 4wzh_A_,36,38,1,1 4wzh_A_,36,93,1,1 4wzh_A_,38,40,1,1 4wzh_A_,38,93,1,1 4wzh_A_,40,41,1,1 4wzh_A_,40,94,1,1 4wzh_A_,41,96,1,1 4wzh_A_,43,96,1,1 4wzh_A_,43,98,1,1 4wzh_A_,45,98,1,1 4wzh_A_,46,98,1,1 4wzh_A_,46,100,1,1 4wzh_A_,47,49,1,1 4wzh_A_,47,74,1,1 4wzh_A_,47,77,1,1 4wzh_A_,51,74,1,1 4wzh_A_,54,69,1,1 4wzh_A_,54,70,1,1 4wzh_A_,57,205,1,1 4wzh_A_,58,69,1,1 4wzh_A_,60,67,1,1 4wzh_A_,62,65,1,1 4wzh_A_,64,216,1,1 4wzh_A_,66,214,1,1 4wzh_A_,66,265,1,1 4wzh_A_,68,70,1,1 4wzh_A_,68,212,1,1 4wzh_A_,72,74,1,1 4wzh_A_,74,76,1,1 4wzh_A_,76,79,1,1 4wzh_A_,77,81,1,1 4wzh_A_,78,82,1,1 4wzh_A_,78,113,1,1 4wzh_A_,79,83,1,1 4wzh_A_,80,84,1,1 4wzh_A_,81,85,1,1 4wzh_A_,82,86,1,1 4wzh_A_,83,87,1,1 4wzh_A_,83,88,1,1 4wzh_A_,84,90,1,1 4wzh_A_,88,93,1,1 4wzh_A_,89,91,1,1 4wzh_A_,89,92,1,1 4wzh_A_,95,124,1,1 4wzh_A_,97,124,1,1 4wzh_A_,97,126,1,1 4wzh_A_,99,126,1,1 4wzh_A_,99,128,1,1 4wzh_A_,101,107,1,1 4wzh_A_,102,106,1,1 4wzh_A_,103,106,1,1 4wzh_A_,103,107,1,1 4wzh_A_,104,108,1,1 4wzh_A_,105,109,1,1 4wzh_A_,106,110,1,1 4wzh_A_,107,111,1,1 4wzh_A_,108,112,1,1 4wzh_A_,109,113,1,1 4wzh_A_,110,114,1,1 4wzh_A_,111,115,1,1 4wzh_A_,114,118,1,1 4wzh_A_,115,119,1,1 4wzh_A_,115,152,1,1 4wzh_A_,116,120,1,1 4wzh_A_,117,120,1,1 4wzh_A_,117,121,1,1 4wzh_A_,118,122,1,1 4wzh_A_,125,155,1,1 4wzh_A_,126,184,1,1 4wzh_A_,126,262,1,1 4wzh_A_,127,155,1,1 4wzh_A_,127,157,1,1 4wzh_A_,128,130,1,1 4wzh_A_,128,187,1,1 4wzh_A_,129,133,1,1 4wzh_A_,129,157,1,1 4wzh_A_,130,157,1,1 4wzh_A_,130,187,1,1 4wzh_A_,131,134,1,1 4wzh_A_,132,135,1,1 4wzh_A_,133,161,1,1 4wzh_A_,134,160,1,1 4wzh_A_,135,137,1,1 4wzh_A_,135,138,1,1 4wzh_A_,135,139,1,1 4wzh_A_,136,140,1,1 4wzh_A_,137,141,1,1 4wzh_A_,138,142,1,1 4wzh_A_,139,143,1,1 4wzh_A_,140,144,1,1 4wzh_A_,141,145,1,1 4wzh_A_,142,146,1,1 4wzh_A_,143,147,1,1 4wzh_A_,144,148,1,1 4wzh_A_,145,148,1,1 4wzh_A_,145,149,1,1 4wzh_A_,146,149,1,1 4wzh_A_,146,150,1,1 4wzh_A_,147,179,1,1 4wzh_A_,150,179,1,1 4wzh_A_,154,179,1,1 4wzh_A_,154,181,1,1 4wzh_A_,156,182,1,1 4wzh_A_,156,184,1,1 4wzh_A_,158,184,1,1 4wzh_A_,158,187,1,1 4wzh_A_,161,225,1,1 4wzh_A_,163,166,1,1 4wzh_A_,163,167,1,1 4wzh_A_,164,168,1,1 4wzh_A_,165,169,1,1 4wzh_A_,166,170,1,1 4wzh_A_,167,171,1,1 4wzh_A_,168,172,1,1 4wzh_A_,168,232,1,1 4wzh_A_,169,173,1,1 4wzh_A_,170,174,1,1 4wzh_A_,171,175,1,1 4wzh_A_,173,176,1,1 4wzh_A_,174,177,1,1 4wzh_A_,174,236,1,1 4wzh_A_,175,232,1,1 4wzh_A_,175,233,1,1 4wzh_A_,177,180,1,1 4wzh_A_,177,236,1,1 4wzh_A_,180,236,1,1 4wzh_A_,181,237,1,1 4wzh_A_,183,237,1,1 4wzh_A_,183,239,1,1 4wzh_A_,185,225,1,1 4wzh_A_,185,239,1,1 4wzh_A_,185,241,1,1 4wzh_A_,186,241,1,1 4wzh_A_,187,188,1,1 4wzh_A_,189,213,1,1 4wzh_A_,191,207,1,1 4wzh_A_,192,211,1,1 4wzh_A_,196,199,1,1 4wzh_A_,196,201,1,1 4wzh_A_,199,201,1,1 4wzh_A_,206,209,1,1 4wzh_A_,207,210,1,1 4wzh_A_,215,218,1,1 4wzh_A_,218,222,1,1 4wzh_A_,219,223,1,1 4wzh_A_,220,224,1,1 4wzh_A_,221,225,1,1 4wzh_A_,222,226,1,1 4wzh_A_,223,227,1,1 4wzh_A_,224,228,1,1 4wzh_A_,225,229,1,1 4wzh_A_,226,230,1,1 4wzh_A_,227,231,1,1 4wzh_A_,227,256,1,1 4wzh_A_,228,232,1,1 4wzh_A_,229,233,1,1 4wzh_A_,233,236,1,1 4wzh_A_,238,259,1,1 4wzh_A_,240,260,1,1 4wzh_A_,240,262,1,1 4wzh_A_,241,262,1,1 4wzh_A_,242,253,1,1 4wzh_A_,245,249,1,1 4wzh_A_,245,277,1,1 4wzh_A_,246,249,1,1 4wzh_A_,246,250,1,1 4wzh_A_,247,251,1,1 4wzh_A_,247,281,1,1 4wzh_A_,248,252,1,1 4wzh_A_,249,253,1,1 4wzh_A_,250,254,1,1 4wzh_A_,251,255,1,1 4wzh_A_,252,256,1,1 4wzh_A_,253,256,1,1 4wzh_A_,253,257,1,1 4wzh_A_,253,258,1,1 4wzh_A_,254,257,1,1 4wzh_A_,254,299,1,1 4wzh_A_,255,301,1,1 4wzh_A_,258,298,1,1 4wzh_A_,264,268,1,1 4wzh_A_,265,269,1,1 4wzh_A_,266,269,1,1 4wzh_A_,266,270,1,1 4wzh_A_,267,271,1,1 4wzh_A_,270,277,1,1 4wzh_A_,271,274,1,1 4wzh_A_,273,276,1,1 4wzh_A_,274,278,1,1 4wzh_A_,275,279,1,1 4wzh_A_,276,279,1,1 4wzh_A_,276,280,1,1 4wzh_A_,277,281,1,1 4wzh_A_,278,282,1,1 4wzh_A_,279,283,1,1 4wzh_A_,280,284,1,1 4wzh_A_,281,285,1,1 4wzh_A_,282,286,1,1 4wzh_A_,283,287,1,1 4wzh_A_,284,288,1,1 4wzh_A_,286,289,1,1 4wzh_A_,286,291,1,1 4wzh_A_,287,290,1,1 4wzh_A_,292,296,1,1 4wzh_A_,293,296,1,1 4wzh_A_,294,297,1,1 4wzh_A_,294,298,1,1 4wzh_A_,295,298,1,1 4wzh_A_,297,300,1,1