pair,contact1,contact2,flow1,flow2 2wng_A_,1,29,1,1 2wng_A_,4,101,1,1 2wng_A_,5,28,1,1 2wng_A_,7,26,1,1 2wng_A_,8,86,1,1 2wng_A_,8,88,1,1 2wng_A_,8,105,1,1 2wng_A_,8,106,1,1 2wng_A_,10,106,1,1 2wng_A_,11,107,1,1 2wng_A_,13,107,1,1 2wng_A_,13,109,1,1 2wng_A_,14,111,1,1 2wng_A_,15,109,1,1 2wng_A_,15,111,1,1 2wng_A_,16,19,1,1 2wng_A_,17,111,1,1 2wng_A_,18,78,1,1 2wng_A_,19,78,1,1 2wng_A_,21,75,1,1 2wng_A_,23,73,1,1 2wng_A_,24,72,1,1 2wng_A_,25,71,1,1 2wng_A_,25,72,1,1 2wng_A_,27,69,1,1 2wng_A_,29,31,1,1 2wng_A_,32,90,1,1 2wng_A_,33,93,1,1 2wng_A_,34,90,1,1 2wng_A_,35,91,1,1 2wng_A_,36,52,1,1 2wng_A_,37,89,1,1 2wng_A_,38,49,1,1 2wng_A_,38,50,1,1 2wng_A_,38,71,1,1 2wng_A_,39,87,1,1 2wng_A_,40,47,1,1 2wng_A_,41,85,1,1 2wng_A_,46,99,1,1 2wng_A_,51,53,1,1 2wng_A_,51,54,1,1 2wng_A_,57,60,1,1 2wng_A_,59,76,1,1 2wng_A_,59,82,1,1 2wng_A_,61,74,1,1 2wng_A_,63,72,1,1 2wng_A_,64,68,1,1 2wng_A_,64,70,1,1 2wng_A_,68,70,1,1 2wng_A_,70,72,1,1 2wng_A_,79,82,1,1 2wng_A_,80,83,1,1 2wng_A_,82,86,1,1 2wng_A_,84,108,1,1 2wng_A_,86,106,1,1 2wng_A_,88,103,1,1 2wng_A_,90,100,1,1 2wng_A_,90,101,1,1 2wng_A_,92,98,1,1 2wng_A_,94,97,1,1 2wng_A_,102,103,1,1 2wng_A_,110,142,1,1 2wng_A_,112,142,1,1 2wng_A_,112,200,1,1 2wng_A_,115,138,1,1 2wng_A_,115,139,1,1 2wng_A_,118,137,1,1 2wng_A_,120,135,1,1 2wng_A_,125,213,1,1 2wng_A_,125,216,1,1 2wng_A_,126,215,1,1 2wng_A_,126,217,1,1 2wng_A_,127,130,1,1 2wng_A_,129,183,1,1 2wng_A_,130,183,1,1 2wng_A_,132,181,1,1 2wng_A_,134,179,1,1 2wng_A_,136,177,1,1 2wng_A_,137,139,1,1 2wng_A_,138,175,1,1 2wng_A_,139,174,1,1 2wng_A_,141,173,1,1 2wng_A_,142,171,1,1 2wng_A_,143,198,1,1 2wng_A_,144,164,1,1 2wng_A_,147,197,1,1 2wng_A_,149,195,1,1 2wng_A_,150,157,1,1 2wng_A_,150,177,1,1 2wng_A_,151,193,1,1 2wng_A_,152,155,1,1 2wng_A_,152,182,1,1 2wng_A_,152,187,1,1 2wng_A_,153,190,1,1 2wng_A_,153,191,1,1 2wng_A_,158,160,1,1 2wng_A_,159,180,1,1 2wng_A_,161,177,1,1 2wng_A_,161,178,1,1 2wng_A_,162,177,1,1 2wng_A_,163,176,1,1 2wng_A_,165,174,1,1 2wng_A_,170,172,1,1 2wng_A_,170,173,1,1 2wng_A_,184,186,1,1 2wng_A_,184,187,1,1 2wng_A_,187,190,1,1 2wng_A_,190,212,1,1 2wng_A_,191,211,1,1 2wng_A_,192,210,1,1 2wng_A_,194,208,1,1 2wng_A_,195,207,1,1 2wng_A_,196,206,1,1 2wng_A_,198,200,1,1 2wng_A_,198,201,1,1 2wng_A_,201,203,1,1 2wng_A_,202,204,1,1 2wng_A_,211,214,1,1 2wng_A_,212,215,1,1 2wng_A_,212,216,1,1 2wng_A_,217,295,1,1 2wng_A_,218,245,1,1 2wng_A_,221,242,1,1 2wng_A_,223,240,1,1 2wng_A_,225,238,1,1 2wng_A_,226,304,1,1 2wng_A_,227,236,1,1 2wng_A_,235,284,1,1 2wng_A_,237,282,1,1 2wng_A_,239,280,1,1 2wng_A_,240,242,1,1 2wng_A_,241,278,1,1 2wng_A_,243,273,1,1 2wng_A_,243,277,1,1 2wng_A_,244,276,1,1 2wng_A_,246,248,1,1 2wng_A_,246,294,1,1 2wng_A_,247,265,1,1 2wng_A_,248,295,1,1 2wng_A_,249,265,1,1 2wng_A_,250,264,1,1 2wng_A_,250,293,1,1 2wng_A_,251,263,1,1 2wng_A_,252,262,1,1 2wng_A_,252,291,1,1 2wng_A_,253,260,1,1 2wng_A_,253,261,1,1 2wng_A_,253,280,1,1 2wng_A_,254,289,1,1 2wng_A_,255,258,1,1 2wng_A_,256,287,1,1 2wng_A_,263,280,1,1 2wng_A_,269,277,1,1 2wng_A_,271,274,1,1 2wng_A_,271,275,1,1 2wng_A_,271,277,1,1 2wng_A_,273,275,1,1 2wng_A_,286,306,1,1 2wng_A_,288,304,1,1 2wng_A_,289,303,1,1 2wng_A_,290,302,1,1 2wng_A_,292,300,1,1 2wng_A_,294,297,1,1 2wng_A_,295,297,1,1