pair,contact1,contact2,flow1,flow2 4ay9_X_,1,2,1,1 4ay9_X_,3,5,1,1 4ay9_X_,4,26,1,1 4ay9_X_,7,14,1,1 4ay9_X_,9,12,1,1 4ay9_X_,11,32,1,1 4ay9_X_,11,54,1,1 4ay9_X_,13,33,1,1 4ay9_X_,13,35,1,1 4ay9_X_,15,35,1,1 4ay9_X_,15,37,1,1 4ay9_X_,28,31,1,1 4ay9_X_,29,51,1,1 4ay9_X_,32,56,1,1 4ay9_X_,32,57,1,1 4ay9_X_,33,35,1,1 4ay9_X_,34,57,1,1 4ay9_X_,34,59,1,1 4ay9_X_,36,59,1,1 4ay9_X_,36,61,1,1 4ay9_X_,36,63,1,1 4ay9_X_,38,61,1,1 4ay9_X_,39,63,1,1 4ay9_X_,42,67,1,1 4ay9_X_,44,68,1,1 4ay9_X_,44,70,1,1 4ay9_X_,45,48,1,1 4ay9_X_,47,50,1,1 4ay9_X_,50,72,1,1 4ay9_X_,50,75,1,1 4ay9_X_,51,76,1,1 4ay9_X_,52,55,1,1 4ay9_X_,56,81,1,1 4ay9_X_,56,82,1,1 4ay9_X_,57,81,1,1 4ay9_X_,57,82,1,1 4ay9_X_,58,82,1,1 4ay9_X_,58,84,1,1 4ay9_X_,59,61,1,1 4ay9_X_,60,84,1,1 4ay9_X_,60,86,1,1 4ay9_X_,62,86,1,1 4ay9_X_,63,87,1,1 4ay9_X_,64,90,1,1 4ay9_X_,69,93,1,1 4ay9_X_,69,95,1,1 4ay9_X_,72,75,1,1 4ay9_X_,72,97,1,1 4ay9_X_,74,98,1,1 4ay9_X_,74,100,1,1 4ay9_X_,77,80,1,1 4ay9_X_,81,106,1,1 4ay9_X_,81,107,1,1 4ay9_X_,82,84,1,1 4ay9_X_,83,107,1,1 4ay9_X_,83,109,1,1 4ay9_X_,84,86,1,1 4ay9_X_,85,109,1,1 4ay9_X_,85,111,1,1 4ay9_X_,86,87,1,1 4ay9_X_,87,111,1,1 4ay9_X_,88,112,1,1 4ay9_X_,88,114,1,1 4ay9_X_,95,97,1,1 4ay9_X_,95,98,1,1 4ay9_X_,97,100,1,1 4ay9_X_,97,123,1,1 4ay9_X_,102,105,1,1 4ay9_X_,102,124,1,1 4ay9_X_,103,126,1,1 4ay9_X_,103,127,1,1 4ay9_X_,105,126,1,1 4ay9_X_,106,131,1,1 4ay9_X_,108,131,1,1 4ay9_X_,108,133,1,1 4ay9_X_,110,133,1,1 4ay9_X_,110,135,1,1 4ay9_X_,110,137,1,1 4ay9_X_,112,135,1,1 4ay9_X_,113,137,1,1 4ay9_X_,114,139,1,1 4ay9_X_,120,122,1,1 4ay9_X_,121,124,1,1 4ay9_X_,122,123,1,1 4ay9_X_,125,150,1,1 4ay9_X_,126,128,1,1 4ay9_X_,126,151,1,1 4ay9_X_,126,152,1,1 4ay9_X_,126,153,1,1 4ay9_X_,128,152,1,1 4ay9_X_,129,154,1,1 4ay9_X_,129,155,1,1 4ay9_X_,130,157,1,1 4ay9_X_,132,157,1,1 4ay9_X_,132,159,1,1 4ay9_X_,133,135,1,1 4ay9_X_,134,159,1,1 4ay9_X_,134,163,1,1 4ay9_X_,135,161,1,1 4ay9_X_,136,162,1,1 4ay9_X_,137,163,1,1 4ay9_X_,141,164,1,1 4ay9_X_,141,166,1,1 4ay9_X_,141,167,1,1 4ay9_X_,143,167,1,1 4ay9_X_,143,169,1,1 4ay9_X_,144,147,1,1 4ay9_X_,146,171,1,1 4ay9_X_,146,174,1,1 4ay9_X_,147,172,1,1 4ay9_X_,148,151,1,1 4ay9_X_,148,176,1,1 4ay9_X_,152,154,1,1 4ay9_X_,154,155,1,1 4ay9_X_,155,179,1,1 4ay9_X_,156,177,1,1 4ay9_X_,156,179,1,1 4ay9_X_,158,180,1,1 4ay9_X_,158,182,1,1 4ay9_X_,159,180,1,1 4ay9_X_,160,163,1,1 4ay9_X_,160,182,1,1 4ay9_X_,160,186,1,1 4ay9_X_,162,184,1,1 4ay9_X_,163,186,1,1 4ay9_X_,165,186,1,1 4ay9_X_,170,195,1,1 4ay9_X_,171,195,1,1 4ay9_X_,175,199,1,1 4ay9_X_,176,201,1,1 4ay9_X_,178,201,1,1 4ay9_X_,179,204,1,1 4ay9_X_,179,205,1,1 4ay9_X_,181,205,1,1 4ay9_X_,181,207,1,1 4ay9_X_,182,184,1,1 4ay9_X_,183,186,1,1 4ay9_X_,183,207,1,1 4ay9_X_,185,209,1,1 4ay9_X_,185,210,1,1 4ay9_X_,186,189,1,1 4ay9_X_,187,210,1,1 4ay9_X_,188,212,1,1 4ay9_X_,190,214,1,1 4ay9_X_,193,196,1,1 4ay9_X_,194,218,1,1 4ay9_X_,195,198,1,1 4ay9_X_,195,219,1,1 4ay9_X_,197,200,1,1 4ay9_X_,204,225,1,1 4ay9_X_,204,226,1,1 4ay9_X_,206,226,1,1 4ay9_X_,206,228,1,1 4ay9_X_,207,209,1,1 4ay9_X_,208,211,1,1 4ay9_X_,208,228,1,1 4ay9_X_,209,228,1,1 4ay9_X_,209,230,1,1 4ay9_X_,210,230,1,1 4ay9_X_,220,222,1,1 4ay9_X_,221,224,1,1 4ay9_X_,225,248,1,1 4ay9_X_,225,249,1,1 4ay9_X_,227,249,1,1 4ay9_X_,227,251,1,1 4ay9_X_,228,249,1,1 4ay9_X_,229,251,1,1 4ay9_X_,229,253,1,1 4ay9_X_,230,252,1,1 4ay9_X_,232,253,1,1 4ay9_X_,233,254,1,1 4ay9_X_,236,257,1,1 4ay9_X_,240,243,1,1 4ay9_X_,240,244,1,1 4ay9_X_,248,292,1,1 4ay9_X_,250,292,1,1 4ay9_X_,250,293,1,1 4ay9_X_,250,294,1,1 4ay9_X_,252,294,1,1 4ay9_X_,254,257,1,1 4ay9_X_,255,259,1,1 4ay9_X_,256,260,1,1 4ay9_X_,257,261,1,1 4ay9_X_,258,262,1,1 4ay9_X_,258,295,1,1 4ay9_X_,259,263,1,1 4ay9_X_,261,264,1,1 4ay9_X_,270,271,1,1 4ay9_X_,272,274,1,1 4ay9_X_,272,286,1,1 4ay9_X_,277,278,1,1