pair,contact1,contact2,flow1,flow2
4ypv_A_,6,8,1,1
4ypv_A_,6,10,1,1
4ypv_A_,6,282,1,1
4ypv_A_,7,11,1,1
4ypv_A_,8,12,1,1
4ypv_A_,8,295,1,1
4ypv_A_,9,13,1,1
4ypv_A_,10,14,1,1
4ypv_A_,11,15,1,1
4ypv_A_,12,16,1,1
4ypv_A_,13,17,1,1
4ypv_A_,14,18,1,1
4ypv_A_,15,18,1,1
4ypv_A_,16,19,1,1
4ypv_A_,23,26,1,1
4ypv_A_,23,211,1,1
4ypv_A_,24,27,1,1
4ypv_A_,28,32,1,1
4ypv_A_,29,33,1,1
4ypv_A_,30,34,1,1
4ypv_A_,31,35,1,1
4ypv_A_,32,36,1,1
4ypv_A_,33,37,1,1
4ypv_A_,33,92,1,1
4ypv_A_,33,124,1,1
4ypv_A_,34,38,1,1
4ypv_A_,35,39,1,1
4ypv_A_,36,40,1,1
4ypv_A_,37,41,1,1
4ypv_A_,37,95,1,1
4ypv_A_,38,42,1,1
4ypv_A_,39,42,1,1
4ypv_A_,39,43,1,1
4ypv_A_,40,43,1,1
4ypv_A_,40,44,1,1
4ypv_A_,43,292,1,1
4ypv_A_,44,45,1,1
4ypv_A_,44,291,1,1
4ypv_A_,48,104,1,1
4ypv_A_,49,108,1,1
4ypv_A_,51,71,1,1
4ypv_A_,52,71,1,1
4ypv_A_,54,69,1,1
4ypv_A_,55,68,1,1
4ypv_A_,56,57,1,1
4ypv_A_,56,67,1,1
4ypv_A_,56,147,1,1
4ypv_A_,58,65,1,1
4ypv_A_,66,118,1,1
4ypv_A_,68,97,1,1
4ypv_A_,68,100,1,1
4ypv_A_,68,116,1,1
4ypv_A_,70,100,1,1
4ypv_A_,70,114,1,1
4ypv_A_,72,75,1,1
4ypv_A_,73,108,1,1
4ypv_A_,80,149,1,1
4ypv_A_,80,151,1,1
4ypv_A_,81,113,1,1
4ypv_A_,82,154,1,1
4ypv_A_,82,156,1,1
4ypv_A_,83,113,1,1
4ypv_A_,83,115,1,1
4ypv_A_,84,156,1,1
4ypv_A_,84,158,1,1
4ypv_A_,85,115,1,1
4ypv_A_,85,117,1,1
4ypv_A_,85,160,1,1
4ypv_A_,86,158,1,1
4ypv_A_,87,88,1,1
4ypv_A_,87,119,1,1
4ypv_A_,88,99,1,1
4ypv_A_,88,160,1,1
4ypv_A_,89,92,1,1
4ypv_A_,89,93,1,1
4ypv_A_,91,122,1,1
4ypv_A_,95,97,1,1
4ypv_A_,95,98,1,1
4ypv_A_,97,100,1,1
4ypv_A_,98,99,1,1
4ypv_A_,99,103,1,1
4ypv_A_,99,160,1,1
4ypv_A_,100,104,1,1
4ypv_A_,101,105,1,1
4ypv_A_,102,106,1,1
4ypv_A_,103,107,1,1
4ypv_A_,104,108,1,1
4ypv_A_,105,109,1,1
4ypv_A_,105,291,1,1
4ypv_A_,106,110,1,1
4ypv_A_,106,112,1,1
4ypv_A_,107,111,1,1
4ypv_A_,107,112,1,1
4ypv_A_,109,302,1,1
4ypv_A_,109,306,1,1
4ypv_A_,112,113,1,1
4ypv_A_,113,148,1,1
4ypv_A_,120,132,1,1
4ypv_A_,120,133,1,1
4ypv_A_,121,125,1,1
4ypv_A_,126,129,1,1
4ypv_A_,126,221,1,1
4ypv_A_,127,222,1,1
4ypv_A_,128,132,1,1
4ypv_A_,129,133,1,1
4ypv_A_,130,134,1,1
4ypv_A_,131,135,1,1
4ypv_A_,132,136,1,1
4ypv_A_,133,137,1,1
4ypv_A_,134,138,1,1
4ypv_A_,135,139,1,1
4ypv_A_,136,140,1,1
4ypv_A_,137,141,1,1
4ypv_A_,138,142,1,1
4ypv_A_,139,143,1,1
4ypv_A_,140,144,1,1
4ypv_A_,142,181,1,1
4ypv_A_,144,148,1,1
4ypv_A_,145,150,1,1
4ypv_A_,146,149,1,1
4ypv_A_,151,153,1,1
4ypv_A_,151,154,1,1
4ypv_A_,154,312,1,1
4ypv_A_,154,313,1,1
4ypv_A_,155,183,1,1
4ypv_A_,157,184,1,1
4ypv_A_,157,186,1,1
4ypv_A_,159,186,1,1
4ypv_A_,159,188,1,1
4ypv_A_,160,163,1,1
4ypv_A_,161,164,1,1
4ypv_A_,161,165,1,1
4ypv_A_,161,188,1,1
4ypv_A_,161,191,1,1
4ypv_A_,161,285,1,1
4ypv_A_,162,166,1,1
4ypv_A_,163,167,1,1
4ypv_A_,164,168,1,1
4ypv_A_,165,169,1,1
4ypv_A_,165,191,1,1
4ypv_A_,165,233,1,1
4ypv_A_,166,170,1,1
4ypv_A_,167,171,1,1
4ypv_A_,168,172,1,1
4ypv_A_,169,173,1,1
4ypv_A_,170,174,1,1
4ypv_A_,171,175,1,1
4ypv_A_,172,176,1,1
4ypv_A_,172,235,1,1
4ypv_A_,172,264,1,1
4ypv_A_,173,177,1,1
4ypv_A_,174,179,1,1
4ypv_A_,175,178,1,1
4ypv_A_,185,245,1,1
4ypv_A_,185,246,1,1
4ypv_A_,185,248,1,1
4ypv_A_,187,248,1,1
4ypv_A_,187,250,1,1
4ypv_A_,189,250,1,1
4ypv_A_,189,288,1,1
4ypv_A_,192,236,1,1
4ypv_A_,192,260,1,1
4ypv_A_,193,194,1,1
4ypv_A_,193,237,1,1
4ypv_A_,193,260,1,1
4ypv_A_,194,228,1,1
4ypv_A_,195,197,1,1
4ypv_A_,196,212,1,1
4ypv_A_,197,212,1,1
4ypv_A_,198,200,1,1
4ypv_A_,198,201,1,1
4ypv_A_,198,202,1,1
4ypv_A_,199,203,1,1
4ypv_A_,200,204,1,1
4ypv_A_,200,256,1,1
4ypv_A_,200,259,1,1
4ypv_A_,204,253,1,1
4ypv_A_,204,255,1,1
4ypv_A_,205,212,1,1
4ypv_A_,207,211,1,1
4ypv_A_,208,210,1,1
4ypv_A_,211,215,1,1
4ypv_A_,212,216,1,1
4ypv_A_,213,217,1,1
4ypv_A_,214,218,1,1
4ypv_A_,215,219,1,1
4ypv_A_,216,220,1,1
4ypv_A_,217,221,1,1
4ypv_A_,218,222,1,1
4ypv_A_,219,223,1,1
4ypv_A_,220,228,1,1
4ypv_A_,227,229,1,1
4ypv_A_,227,230,1,1
4ypv_A_,230,232,1,1
4ypv_A_,230,233,1,1
4ypv_A_,230,234,1,1
4ypv_A_,234,237,1,1
4ypv_A_,235,238,1,1
4ypv_A_,240,242,1,1
4ypv_A_,241,244,1,1
4ypv_A_,247,274,1,1
4ypv_A_,247,276,1,1
4ypv_A_,249,276,1,1
4ypv_A_,249,278,1,1
4ypv_A_,251,277,1,1
4ypv_A_,251,278,1,1
4ypv_A_,251,279,1,1
4ypv_A_,251,280,1,1
4ypv_A_,252,255,1,1
4ypv_A_,253,258,1,1
4ypv_A_,253,280,1,1
4ypv_A_,254,283,1,1
4ypv_A_,255,257,1,1
4ypv_A_,255,258,1,1
4ypv_A_,255,285,1,1
4ypv_A_,257,261,1,1
4ypv_A_,258,262,1,1
4ypv_A_,259,263,1,1
4ypv_A_,260,264,1,1
4ypv_A_,261,265,1,1
4ypv_A_,262,266,1,1
4ypv_A_,263,267,1,1
4ypv_A_,264,268,1,1
4ypv_A_,265,269,1,1
4ypv_A_,266,270,1,1
4ypv_A_,267,271,1,1
4ypv_A_,268,271,1,1
4ypv_A_,268,273,1,1
4ypv_A_,269,272,1,1
4ypv_A_,273,275,1,1
4ypv_A_,280,283,1,1
4ypv_A_,286,289,1,1
4ypv_A_,287,290,1,1
4ypv_A_,287,297,1,1
4ypv_A_,290,293,1,1
4ypv_A_,290,294,1,1
4ypv_A_,291,298,1,1
4ypv_A_,294,297,1,1
4ypv_A_,295,298,1,1
4ypv_A_,295,299,1,1
4ypv_A_,296,300,1,1
4ypv_A_,297,301,1,1
4ypv_A_,298,302,1,1
4ypv_A_,299,303,1,1
4ypv_A_,300,304,1,1
4ypv_A_,301,305,1,1
4ypv_A_,302,306,1,1
4ypv_A_,303,307,1,1
4ypv_A_,304,308,1,1
4ypv_A_,305,309,1,1
4ypv_A_,306,310,1,1
4ypv_A_,307,311,1,1
4ypv_A_,308,312,1,1
4ypv_A_,310,313,1,1