pair,contact1,contact2,flow1,flow2 1wzu_A_,2,5,1,1 1wzu_A_,2,6,1,1 1wzu_A_,3,7,1,1 1wzu_A_,4,8,1,1 1wzu_A_,5,9,1,1 1wzu_A_,6,10,1,1 1wzu_A_,7,11,1,1 1wzu_A_,8,12,1,1 1wzu_A_,9,13,1,1 1wzu_A_,10,14,1,1 1wzu_A_,11,16,1,1 1wzu_A_,11,33,1,1 1wzu_A_,12,15,1,1 1wzu_A_,14,244,1,1 1wzu_A_,15,51,1,1 1wzu_A_,15,52,1,1 1wzu_A_,17,52,1,1 1wzu_A_,17,54,1,1 1wzu_A_,18,33,1,1 1wzu_A_,19,54,1,1 1wzu_A_,19,56,1,1 1wzu_A_,20,34,1,1 1wzu_A_,20,36,1,1 1wzu_A_,21,23,1,1 1wzu_A_,21,24,1,1 1wzu_A_,21,56,1,1 1wzu_A_,22,29,1,1 1wzu_A_,22,36,1,1 1wzu_A_,22,190,1,1 1wzu_A_,22,214,1,1 1wzu_A_,23,207,1,1 1wzu_A_,24,29,1,1 1wzu_A_,25,28,1,1 1wzu_A_,25,29,1,1 1wzu_A_,26,30,1,1 1wzu_A_,27,237,1,1 1wzu_A_,28,31,1,1 1wzu_A_,29,32,1,1 1wzu_A_,37,40,1,1 1wzu_A_,37,41,1,1 1wzu_A_,37,189,1,1 1wzu_A_,38,42,1,1 1wzu_A_,39,43,1,1 1wzu_A_,40,44,1,1 1wzu_A_,41,45,1,1 1wzu_A_,42,46,1,1 1wzu_A_,43,46,1,1 1wzu_A_,44,49,1,1 1wzu_A_,45,69,1,1 1wzu_A_,50,72,1,1 1wzu_A_,51,73,1,1 1wzu_A_,53,73,1,1 1wzu_A_,53,75,1,1 1wzu_A_,55,75,1,1 1wzu_A_,58,61,1,1 1wzu_A_,58,62,1,1 1wzu_A_,59,63,1,1 1wzu_A_,60,64,1,1 1wzu_A_,61,65,1,1 1wzu_A_,62,66,1,1 1wzu_A_,63,67,1,1 1wzu_A_,64,68,1,1 1wzu_A_,66,69,1,1 1wzu_A_,66,70,1,1 1wzu_A_,66,72,1,1 1wzu_A_,67,262,1,1 1wzu_A_,69,72,1,1 1wzu_A_,74,251,1,1 1wzu_A_,76,249,1,1 1wzu_A_,79,82,1,1 1wzu_A_,79,83,1,1 1wzu_A_,80,84,1,1 1wzu_A_,80,87,1,1 1wzu_A_,81,85,1,1 1wzu_A_,82,86,1,1 1wzu_A_,83,87,1,1 1wzu_A_,84,87,1,1 1wzu_A_,84,88,1,1 1wzu_A_,85,89,1,1 1wzu_A_,86,89,1,1 1wzu_A_,89,92,1,1 1wzu_A_,89,148,1,1 1wzu_A_,93,130,1,1 1wzu_A_,94,109,1,1 1wzu_A_,94,110,1,1 1wzu_A_,95,130,1,1 1wzu_A_,95,132,1,1 1wzu_A_,96,110,1,1 1wzu_A_,96,112,1,1 1wzu_A_,97,100,1,1 1wzu_A_,97,114,1,1 1wzu_A_,97,132,1,1 1wzu_A_,97,175,1,1 1wzu_A_,98,100,1,1 1wzu_A_,98,105,1,1 1wzu_A_,98,112,1,1 1wzu_A_,100,105,1,1 1wzu_A_,101,104,1,1 1wzu_A_,101,105,1,1 1wzu_A_,102,106,1,1 1wzu_A_,103,106,1,1 1wzu_A_,104,107,1,1 1wzu_A_,105,108,1,1 1wzu_A_,109,267,1,1 1wzu_A_,111,264,1,1 1wzu_A_,113,115,1,1 1wzu_A_,113,116,1,1 1wzu_A_,116,120,1,1 1wzu_A_,117,121,1,1 1wzu_A_,118,122,1,1 1wzu_A_,119,123,1,1 1wzu_A_,120,123,1,1 1wzu_A_,121,124,1,1 1wzu_A_,121,147,1,1 1wzu_A_,123,271,1,1 1wzu_A_,124,147,1,1 1wzu_A_,126,128,1,1 1wzu_A_,127,148,1,1 1wzu_A_,129,148,1,1 1wzu_A_,131,150,1,1 1wzu_A_,134,137,1,1 1wzu_A_,134,138,1,1 1wzu_A_,135,139,1,1 1wzu_A_,136,140,1,1 1wzu_A_,136,175,1,1 1wzu_A_,136,181,1,1 1wzu_A_,137,141,1,1 1wzu_A_,138,142,1,1 1wzu_A_,139,143,1,1 1wzu_A_,140,144,1,1 1wzu_A_,141,145,1,1 1wzu_A_,142,146,1,1 1wzu_A_,154,157,1,1 1wzu_A_,154,158,1,1 1wzu_A_,155,159,1,1 1wzu_A_,156,160,1,1 1wzu_A_,157,161,1,1 1wzu_A_,157,228,1,1 1wzu_A_,158,162,1,1 1wzu_A_,159,163,1,1 1wzu_A_,160,164,1,1 1wzu_A_,161,165,1,1 1wzu_A_,165,168,1,1 1wzu_A_,165,229,1,1 1wzu_A_,167,200,1,1 1wzu_A_,169,202,1,1 1wzu_A_,169,204,1,1 1wzu_A_,170,185,1,1 1wzu_A_,170,186,1,1 1wzu_A_,171,204,1,1 1wzu_A_,171,206,1,1 1wzu_A_,172,186,1,1 1wzu_A_,172,188,1,1 1wzu_A_,173,175,1,1 1wzu_A_,173,176,1,1 1wzu_A_,173,206,1,1 1wzu_A_,176,181,1,1 1wzu_A_,176,206,1,1 1wzu_A_,177,181,1,1 1wzu_A_,178,182,1,1 1wzu_A_,180,183,1,1 1wzu_A_,181,184,1,1 1wzu_A_,189,192,1,1 1wzu_A_,189,193,1,1 1wzu_A_,190,194,1,1 1wzu_A_,191,195,1,1 1wzu_A_,192,196,1,1 1wzu_A_,194,219,1,1 1wzu_A_,195,198,1,1 1wzu_A_,196,199,1,1 1wzu_A_,197,200,1,1 1wzu_A_,197,203,1,1 1wzu_A_,200,222,1,1 1wzu_A_,201,223,1,1 1wzu_A_,203,223,1,1 1wzu_A_,203,225,1,1 1wzu_A_,205,225,1,1 1wzu_A_,205,227,1,1 1wzu_A_,208,211,1,1 1wzu_A_,209,212,1,1 1wzu_A_,209,228,1,1 1wzu_A_,209,229,1,1 1wzu_A_,210,214,1,1 1wzu_A_,211,215,1,1 1wzu_A_,212,216,1,1 1wzu_A_,213,217,1,1 1wzu_A_,214,218,1,1 1wzu_A_,215,219,1,1 1wzu_A_,216,224,1,1 1wzu_A_,219,222,1,1 1wzu_A_,228,231,1,1 1wzu_A_,236,239,1,1 1wzu_A_,236,240,1,1 1wzu_A_,237,241,1,1 1wzu_A_,238,242,1,1 1wzu_A_,239,243,1,1 1wzu_A_,240,244,1,1 1wzu_A_,241,245,1,1 1wzu_A_,242,246,1,1 1wzu_A_,243,248,1,1 1wzu_A_,254,258,1,1 1wzu_A_,255,259,1,1 1wzu_A_,256,260,1,1 1wzu_A_,257,261,1,1 1wzu_A_,258,262,1,1 1wzu_A_,259,263,1,1 1wzu_A_,260,263,1,1 1wzu_A_,260,264,1,1 1wzu_A_,261,265,1,1 1wzu_A_,262,266,1,1 1wzu_A_,263,267,1,1 1wzu_A_,264,268,1,1 1wzu_A_,265,269,1,1 1wzu_A_,266,270,1,1 1wzu_A_,267,271,1,1