pair,contact1,contact2,flow1,flow2
1zc0_A_,1,5,1,1
1zc0_A_,2,6,1,1
1zc0_A_,3,7,1,1
1zc0_A_,4,8,1,1
1zc0_A_,5,9,1,1
1zc0_A_,6,10,1,1
1zc0_A_,7,11,1,1
1zc0_A_,8,12,1,1
1zc0_A_,9,12,1,1
1zc0_A_,9,13,1,1
1zc0_A_,15,35,1,1
1zc0_A_,15,249,1,1
1zc0_A_,17,248,1,1
1zc0_A_,18,21,1,1
1zc0_A_,18,22,1,1
1zc0_A_,19,23,1,1
1zc0_A_,19,246,1,1
1zc0_A_,19,285,1,1
1zc0_A_,19,286,1,1
1zc0_A_,20,24,1,1
1zc0_A_,21,25,1,1
1zc0_A_,28,31,1,1
1zc0_A_,28,32,1,1
1zc0_A_,29,33,1,1
1zc0_A_,29,272,1,1
1zc0_A_,30,34,1,1
1zc0_A_,31,35,1,1
1zc0_A_,32,36,1,1
1zc0_A_,33,37,1,1
1zc0_A_,34,38,1,1
1zc0_A_,35,38,1,1
1zc0_A_,35,271,1,1
1zc0_A_,36,39,1,1
1zc0_A_,40,258,1,1
1zc0_A_,41,43,1,1
1zc0_A_,41,263,1,1
1zc0_A_,42,66,1,1
1zc0_A_,42,258,1,1
1zc0_A_,45,48,1,1
1zc0_A_,46,49,1,1
1zc0_A_,51,54,1,1
1zc0_A_,53,56,1,1
1zc0_A_,54,57,1,1
1zc0_A_,54,58,1,1
1zc0_A_,55,58,1,1
1zc0_A_,56,109,1,1
1zc0_A_,57,104,1,1
1zc0_A_,57,113,1,1
1zc0_A_,58,84,1,1
1zc0_A_,58,86,1,1
1zc0_A_,59,104,1,1
1zc0_A_,59,105,1,1
1zc0_A_,59,106,1,1
1zc0_A_,59,223,1,1
1zc0_A_,60,63,1,1
1zc0_A_,60,223,1,1
1zc0_A_,63,86,1,1
1zc0_A_,66,69,1,1
1zc0_A_,66,88,1,1
1zc0_A_,66,262,1,1
1zc0_A_,69,88,1,1
1zc0_A_,69,89,1,1
1zc0_A_,69,260,1,1
1zc0_A_,70,72,1,1
1zc0_A_,70,83,1,1
1zc0_A_,71,87,1,1
1zc0_A_,72,120,1,1
1zc0_A_,73,83,1,1
1zc0_A_,74,120,1,1
1zc0_A_,75,78,1,1
1zc0_A_,75,82,1,1
1zc0_A_,75,113,1,1
1zc0_A_,75,116,1,1
1zc0_A_,78,80,1,1
1zc0_A_,78,116,1,1
1zc0_A_,86,103,1,1
1zc0_A_,86,261,1,1
1zc0_A_,88,102,1,1
1zc0_A_,88,261,1,1
1zc0_A_,89,121,1,1
1zc0_A_,90,100,1,1
1zc0_A_,91,256,1,1
1zc0_A_,91,260,1,1
1zc0_A_,92,95,1,1
1zc0_A_,92,96,1,1
1zc0_A_,93,96,1,1
1zc0_A_,99,218,1,1
1zc0_A_,100,236,1,1
1zc0_A_,101,218,1,1
1zc0_A_,101,220,1,1
1zc0_A_,103,104,1,1
1zc0_A_,103,220,1,1
1zc0_A_,105,222,1,1
1zc0_A_,107,110,1,1
1zc0_A_,110,114,1,1
1zc0_A_,111,115,1,1
1zc0_A_,112,116,1,1
1zc0_A_,113,117,1,1
1zc0_A_,114,118,1,1
1zc0_A_,115,119,1,1
1zc0_A_,115,138,1,1
1zc0_A_,116,120,1,1
1zc0_A_,117,121,1,1
1zc0_A_,118,123,1,1
1zc0_A_,119,122,1,1
1zc0_A_,119,176,1,1
1zc0_A_,120,121,1,1
1zc0_A_,124,179,1,1
1zc0_A_,125,219,1,1
1zc0_A_,126,179,1,1
1zc0_A_,126,181,1,1
1zc0_A_,127,219,1,1
1zc0_A_,127,221,1,1
1zc0_A_,128,181,1,1
1zc0_A_,128,183,1,1
1zc0_A_,129,221,1,1
1zc0_A_,130,131,1,1
1zc0_A_,130,134,1,1
1zc0_A_,130,183,1,1
1zc0_A_,130,186,1,1
1zc0_A_,131,134,1,1
1zc0_A_,134,223,1,1
1zc0_A_,134,228,1,1
1zc0_A_,138,180,1,1
1zc0_A_,138,221,1,1
1zc0_A_,142,153,1,1
1zc0_A_,144,151,1,1
1zc0_A_,146,149,1,1
1zc0_A_,150,170,1,1
1zc0_A_,152,168,1,1
1zc0_A_,154,166,1,1
1zc0_A_,155,166,1,1
1zc0_A_,157,164,1,1
1zc0_A_,159,162,1,1
1zc0_A_,161,200,1,1
1zc0_A_,162,204,1,1
1zc0_A_,163,182,1,1
1zc0_A_,165,180,1,1
1zc0_A_,167,178,1,1
1zc0_A_,169,176,1,1
1zc0_A_,170,172,1,1
1zc0_A_,170,175,1,1
1zc0_A_,171,174,1,1
1zc0_A_,174,176,1,1
1zc0_A_,179,204,1,1
1zc0_A_,179,208,1,1
1zc0_A_,184,185,1,1
1zc0_A_,186,190,1,1
1zc0_A_,186,228,1,1
1zc0_A_,187,190,1,1
1zc0_A_,189,266,1,1
1zc0_A_,190,270,1,1
1zc0_A_,191,192,1,1
1zc0_A_,195,199,1,1
1zc0_A_,196,200,1,1
1zc0_A_,197,201,1,1
1zc0_A_,198,202,1,1
1zc0_A_,199,203,1,1
1zc0_A_,200,204,1,1
1zc0_A_,201,205,1,1
1zc0_A_,202,206,1,1
1zc0_A_,203,207,1,1
1zc0_A_,204,208,1,1
1zc0_A_,205,208,1,1
1zc0_A_,206,236,1,1
1zc0_A_,222,229,1,1
1zc0_A_,223,228,1,1
1zc0_A_,224,261,1,1
1zc0_A_,225,261,1,1
1zc0_A_,226,230,1,1
1zc0_A_,226,265,1,1
1zc0_A_,227,231,1,1
1zc0_A_,228,232,1,1
1zc0_A_,229,233,1,1
1zc0_A_,230,234,1,1
1zc0_A_,231,235,1,1
1zc0_A_,232,236,1,1
1zc0_A_,233,237,1,1
1zc0_A_,234,238,1,1
1zc0_A_,235,239,1,1
1zc0_A_,236,240,1,1
1zc0_A_,237,241,1,1
1zc0_A_,238,242,1,1
1zc0_A_,239,243,1,1
1zc0_A_,240,244,1,1
1zc0_A_,241,245,1,1
1zc0_A_,241,249,1,1
1zc0_A_,242,246,1,1
1zc0_A_,249,252,1,1
1zc0_A_,249,253,1,1
1zc0_A_,250,254,1,1
1zc0_A_,251,255,1,1
1zc0_A_,252,256,1,1
1zc0_A_,253,257,1,1
1zc0_A_,254,258,1,1
1zc0_A_,255,259,1,1
1zc0_A_,256,260,1,1
1zc0_A_,257,260,1,1
1zc0_A_,257,261,1,1
1zc0_A_,258,264,1,1
1zc0_A_,258,265,1,1
1zc0_A_,266,270,1,1
1zc0_A_,267,270,1,1
1zc0_A_,267,271,1,1
1zc0_A_,268,272,1,1
1zc0_A_,269,273,1,1
1zc0_A_,270,274,1,1
1zc0_A_,271,275,1,1
1zc0_A_,272,276,1,1
1zc0_A_,273,277,1,1
1zc0_A_,274,278,1,1
1zc0_A_,275,279,1,1
1zc0_A_,276,280,1,1
1zc0_A_,277,281,1,1
1zc0_A_,278,282,1,1
1zc0_A_,280,283,1,1
1zc0_A_,281,284,1,1
1zc0_A_,282,285,1,1