pair,contact1,contact2,flow1,flow2 3ouk_A_,3,6,1,1 3ouk_A_,5,15,1,1 3ouk_A_,6,15,1,1 3ouk_A_,8,12,1,1 3ouk_A_,8,13,1,1 3ouk_A_,9,12,1,1 3ouk_A_,11,33,1,1 3ouk_A_,12,32,1,1 3ouk_A_,12,33,1,1 3ouk_A_,14,31,1,1 3ouk_A_,16,29,1,1 3ouk_A_,17,29,1,1 3ouk_A_,19,27,1,1 3ouk_A_,19,29,1,1 3ouk_A_,19,138,1,1 3ouk_A_,20,27,1,1 3ouk_A_,22,25,1,1 3ouk_A_,26,28,1,1 3ouk_A_,26,43,1,1 3ouk_A_,28,41,1,1 3ouk_A_,30,39,1,1 3ouk_A_,32,34,1,1 3ouk_A_,32,35,1,1 3ouk_A_,32,37,1,1 3ouk_A_,40,90,1,1 3ouk_A_,42,88,1,1 3ouk_A_,44,86,1,1 3ouk_A_,45,50,1,1 3ouk_A_,52,56,1,1 3ouk_A_,53,56,1,1 3ouk_A_,54,58,1,1 3ouk_A_,55,59,1,1 3ouk_A_,56,60,1,1 3ouk_A_,57,60,1,1 3ouk_A_,57,61,1,1 3ouk_A_,58,62,1,1 3ouk_A_,59,63,1,1 3ouk_A_,60,64,1,1 3ouk_A_,61,159,1,1 3ouk_A_,62,65,1,1 3ouk_A_,63,66,1,1 3ouk_A_,64,67,1,1 3ouk_A_,72,150,1,1 3ouk_A_,74,150,1,1 3ouk_A_,75,91,1,1 3ouk_A_,77,89,1,1 3ouk_A_,78,89,1,1 3ouk_A_,80,87,1,1 3ouk_A_,82,85,1,1 3ouk_A_,93,141,1,1 3ouk_A_,94,144,1,1 3ouk_A_,96,142,1,1 3ouk_A_,97,100,1,1 3ouk_A_,98,101,1,1 3ouk_A_,98,102,1,1 3ouk_A_,99,103,1,1 3ouk_A_,101,104,1,1 3ouk_A_,102,105,1,1 3ouk_A_,103,178,1,1 3ouk_A_,107,110,1,1 3ouk_A_,107,111,1,1 3ouk_A_,108,112,1,1 3ouk_A_,109,113,1,1 3ouk_A_,110,114,1,1 3ouk_A_,111,115,1,1 3ouk_A_,113,116,1,1 3ouk_A_,114,117,1,1 3ouk_A_,115,118,1,1 3ouk_A_,116,119,1,1 3ouk_A_,116,120,1,1 3ouk_A_,117,121,1,1 3ouk_A_,117,148,1,1 3ouk_A_,118,122,1,1 3ouk_A_,119,123,1,1 3ouk_A_,120,123,1,1 3ouk_A_,120,124,1,1 3ouk_A_,121,125,1,1 3ouk_A_,122,126,1,1 3ouk_A_,123,127,1,1 3ouk_A_,124,128,1,1 3ouk_A_,125,128,1,1 3ouk_A_,126,129,1,1 3ouk_A_,126,164,1,1 3ouk_A_,131,155,1,1 3ouk_A_,132,164,1,1 3ouk_A_,133,156,1,1 3ouk_A_,133,164,1,1 3ouk_A_,135,139,1,1 3ouk_A_,136,138,1,1 3ouk_A_,136,187,1,1 3ouk_A_,137,140,1,1 3ouk_A_,139,151,1,1 3ouk_A_,139,152,1,1 3ouk_A_,139,154,1,1 3ouk_A_,141,149,1,1 3ouk_A_,143,145,1,1 3ouk_A_,143,146,1,1 3ouk_A_,143,147,1,1 3ouk_A_,160,163,1,1 3ouk_A_,160,164,1,1 3ouk_A_,161,165,1,1 3ouk_A_,162,165,1,1 3ouk_A_,162,166,1,1 3ouk_A_,163,167,1,1 3ouk_A_,164,168,1,1 3ouk_A_,165,169,1,1 3ouk_A_,166,170,1,1 3ouk_A_,166,224,1,1 3ouk_A_,167,171,1,1 3ouk_A_,168,171,1,1 3ouk_A_,168,172,1,1 3ouk_A_,169,173,1,1 3ouk_A_,170,174,1,1 3ouk_A_,172,175,1,1 3ouk_A_,172,176,1,1 3ouk_A_,173,177,1,1 3ouk_A_,173,203,1,1 3ouk_A_,179,193,1,1 3ouk_A_,180,192,1,1 3ouk_A_,180,194,1,1 3ouk_A_,184,189,1,1 3ouk_A_,197,199,1,1 3ouk_A_,197,200,1,1 3ouk_A_,197,201,1,1 3ouk_A_,204,208,1,1 3ouk_A_,204,217,1,1 3ouk_A_,206,209,1,1 3ouk_A_,206,217,1,1 3ouk_A_,209,211,1,1 3ouk_A_,209,212,1,1 3ouk_A_,213,217,1,1 3ouk_A_,214,218,1,1 3ouk_A_,215,219,1,1 3ouk_A_,217,221,1,1 3ouk_A_,218,222,1,1 3ouk_A_,219,223,1,1 3ouk_A_,220,224,1,1 3ouk_A_,221,225,1,1 3ouk_A_,222,229,1,1 3ouk_A_,232,235,1,1 3ouk_A_,232,236,1,1 3ouk_A_,233,237,1,1 3ouk_A_,234,237,1,1 3ouk_A_,235,238,1,1 3ouk_A_,235,239,1,1 3ouk_A_,236,240,1,1 3ouk_A_,237,241,1,1 3ouk_A_,238,241,1,1 3ouk_A_,238,242,1,1 3ouk_A_,239,243,1,1 3ouk_A_,240,244,1,1 3ouk_A_,241,245,1,1 3ouk_A_,242,246,1,1 3ouk_A_,244,248,1,1