pair,contact1,contact2,flow1,flow2
1tw2_A_,2,6,1,1
1tw2_A_,3,7,1,1
1tw2_A_,4,8,1,1
1tw2_A_,5,9,1,1
1tw2_A_,6,10,1,1
1tw2_A_,8,11,1,1
1tw2_A_,11,14,1,1
1tw2_A_,12,16,1,1
1tw2_A_,13,17,1,1
1tw2_A_,14,18,1,1
1tw2_A_,15,19,1,1
1tw2_A_,16,20,1,1
1tw2_A_,17,21,1,1
1tw2_A_,18,22,1,1
1tw2_A_,19,23,1,1
1tw2_A_,19,103,1,1
1tw2_A_,20,24,1,1
1tw2_A_,21,26,1,1
1tw2_A_,22,25,1,1
1tw2_A_,22,90,1,1
1tw2_A_,23,95,1,1
1tw2_A_,25,29,1,1
1tw2_A_,26,30,1,1
1tw2_A_,27,31,1,1
1tw2_A_,28,32,1,1
1tw2_A_,28,83,1,1
1tw2_A_,29,32,1,1
1tw2_A_,29,34,1,1
1tw2_A_,30,33,1,1
1tw2_A_,35,71,1,1
1tw2_A_,36,39,1,1
1tw2_A_,36,40,1,1
1tw2_A_,37,41,1,1
1tw2_A_,38,42,1,1
1tw2_A_,39,43,1,1
1tw2_A_,40,44,1,1
1tw2_A_,41,44,1,1
1tw2_A_,41,46,1,1
1tw2_A_,42,45,1,1
1tw2_A_,44,46,1,1
1tw2_A_,47,51,1,1
1tw2_A_,48,52,1,1
1tw2_A_,49,53,1,1
1tw2_A_,50,54,1,1
1tw2_A_,51,55,1,1
1tw2_A_,52,56,1,1
1tw2_A_,54,58,1,1
1tw2_A_,55,59,1,1
1tw2_A_,56,60,1,1
1tw2_A_,57,61,1,1
1tw2_A_,58,63,1,1
1tw2_A_,58,64,1,1
1tw2_A_,59,62,1,1
1tw2_A_,62,75,1,1
1tw2_A_,63,75,1,1
1tw2_A_,65,73,1,1
1tw2_A_,66,70,1,1
1tw2_A_,67,71,1,1
1tw2_A_,68,71,1,1
1tw2_A_,75,78,1,1
1tw2_A_,75,79,1,1
1tw2_A_,76,79,1,1
1tw2_A_,77,80,1,1
1tw2_A_,78,81,1,1
1tw2_A_,79,82,1,1
1tw2_A_,82,85,1,1
1tw2_A_,83,90,1,1
1tw2_A_,85,87,1,1
1tw2_A_,85,88,1,1
1tw2_A_,88,92,1,1
1tw2_A_,89,93,1,1
1tw2_A_,90,93,1,1
1tw2_A_,91,94,1,1
1tw2_A_,94,96,1,1
1tw2_A_,94,97,1,1
1tw2_A_,97,101,1,1
1tw2_A_,98,102,1,1
1tw2_A_,98,141,1,1
1tw2_A_,99,103,1,1
1tw2_A_,101,104,1,1
1tw2_A_,101,124,1,1
1tw2_A_,101,131,1,1
1tw2_A_,102,105,1,1
1tw2_A_,103,106,1,1
1tw2_A_,103,289,1,1
1tw2_A_,104,107,1,1
1tw2_A_,105,108,1,1
1tw2_A_,106,109,1,1
1tw2_A_,108,111,1,1
1tw2_A_,108,119,1,1
1tw2_A_,109,113,1,1
1tw2_A_,110,114,1,1
1tw2_A_,111,115,1,1
1tw2_A_,112,116,1,1
1tw2_A_,115,117,1,1
1tw2_A_,119,122,1,1
1tw2_A_,119,292,1,1
1tw2_A_,120,123,1,1
1tw2_A_,120,124,1,1
1tw2_A_,120,131,1,1
1tw2_A_,121,125,1,1
1tw2_A_,127,131,1,1
1tw2_A_,128,132,1,1
1tw2_A_,129,133,1,1
1tw2_A_,129,243,1,1
1tw2_A_,130,134,1,1
1tw2_A_,131,134,1,1
1tw2_A_,132,135,1,1
1tw2_A_,135,138,1,1
1tw2_A_,135,139,1,1
1tw2_A_,136,140,1,1
1tw2_A_,137,141,1,1
1tw2_A_,138,142,1,1
1tw2_A_,139,143,1,1
1tw2_A_,140,144,1,1
1tw2_A_,141,145,1,1
1tw2_A_,142,146,1,1
1tw2_A_,143,147,1,1
1tw2_A_,143,200,1,1
1tw2_A_,144,176,1,1
1tw2_A_,145,148,1,1
1tw2_A_,147,150,1,1
1tw2_A_,149,152,1,1
1tw2_A_,149,153,1,1
1tw2_A_,149,325,1,1
1tw2_A_,151,207,1,1
1tw2_A_,152,155,1,1
1tw2_A_,154,158,1,1
1tw2_A_,155,159,1,1
1tw2_A_,155,185,1,1
1tw2_A_,156,160,1,1
1tw2_A_,157,160,1,1
1tw2_A_,158,163,1,1
1tw2_A_,162,164,1,1
1tw2_A_,163,166,1,1
1tw2_A_,163,189,1,1
1tw2_A_,167,191,1,1
1tw2_A_,167,233,1,1
1tw2_A_,168,233,1,1
1tw2_A_,169,191,1,1
1tw2_A_,169,193,1,1
1tw2_A_,170,234,1,1
1tw2_A_,170,236,1,1
1tw2_A_,171,193,1,1
1tw2_A_,171,195,1,1
1tw2_A_,172,236,1,1
1tw2_A_,173,195,1,1
1tw2_A_,174,177,1,1
1tw2_A_,174,195,1,1
1tw2_A_,175,196,1,1
1tw2_A_,177,181,1,1
1tw2_A_,178,182,1,1
1tw2_A_,179,182,1,1
1tw2_A_,179,183,1,1
1tw2_A_,180,184,1,1
1tw2_A_,181,185,1,1
1tw2_A_,182,186,1,1
1tw2_A_,183,187,1,1
1tw2_A_,184,187,1,1
1tw2_A_,184,216,1,1
1tw2_A_,187,190,1,1
1tw2_A_,190,216,1,1
1tw2_A_,192,216,1,1
1tw2_A_,192,218,1,1
1tw2_A_,194,218,1,1
1tw2_A_,194,220,1,1
1tw2_A_,196,197,1,1
1tw2_A_,196,220,1,1
1tw2_A_,196,222,1,1
1tw2_A_,197,201,1,1
1tw2_A_,199,202,1,1
1tw2_A_,199,203,1,1
1tw2_A_,200,204,1,1
1tw2_A_,201,205,1,1
1tw2_A_,202,206,1,1
1tw2_A_,203,206,1,1
1tw2_A_,203,207,1,1
1tw2_A_,204,208,1,1
1tw2_A_,205,209,1,1
1tw2_A_,205,219,1,1
1tw2_A_,206,210,1,1
1tw2_A_,208,211,1,1
1tw2_A_,208,213,1,1
1tw2_A_,209,212,1,1
1tw2_A_,213,216,1,1
1tw2_A_,223,225,1,1
1tw2_A_,223,226,1,1
1tw2_A_,225,255,1,1
1tw2_A_,230,231,1,1
1tw2_A_,232,259,1,1
1tw2_A_,232,261,1,1
1tw2_A_,233,265,1,1
1tw2_A_,235,265,1,1
1tw2_A_,235,267,1,1
1tw2_A_,237,267,1,1
1tw2_A_,237,269,1,1
1tw2_A_,239,269,1,1
1tw2_A_,240,243,1,1
1tw2_A_,241,244,1,1
1tw2_A_,242,270,1,1
1tw2_A_,242,297,1,1
1tw2_A_,244,299,1,1
1tw2_A_,245,249,1,1
1tw2_A_,246,250,1,1
1tw2_A_,247,251,1,1
1tw2_A_,248,251,1,1
1tw2_A_,248,252,1,1
1tw2_A_,249,253,1,1
1tw2_A_,250,254,1,1
1tw2_A_,251,255,1,1
1tw2_A_,252,256,1,1
1tw2_A_,253,257,1,1
1tw2_A_,254,258,1,1
1tw2_A_,255,258,1,1
1tw2_A_,256,259,1,1
1tw2_A_,257,260,1,1
1tw2_A_,261,264,1,1
1tw2_A_,264,265,1,1
1tw2_A_,266,335,1,1
1tw2_A_,268,333,1,1
1tw2_A_,270,331,1,1
1tw2_A_,271,272,1,1
1tw2_A_,271,273,1,1
1tw2_A_,271,282,1,1
1tw2_A_,271,329,1,1
1tw2_A_,272,301,1,1
1tw2_A_,272,331,1,1
1tw2_A_,273,280,1,1
1tw2_A_,273,301,1,1
1tw2_A_,273,320,1,1
1tw2_A_,274,277,1,1
1tw2_A_,275,278,1,1
1tw2_A_,275,302,1,1
1tw2_A_,277,280,1,1
1tw2_A_,278,280,1,1
1tw2_A_,280,283,1,1
1tw2_A_,280,284,1,1
1tw2_A_,281,285,1,1
1tw2_A_,282,328,1,1
1tw2_A_,282,329,1,1
1tw2_A_,283,287,1,1
1tw2_A_,284,288,1,1
1tw2_A_,286,290,1,1
1tw2_A_,287,291,1,1
1tw2_A_,287,298,1,1
1tw2_A_,288,292,1,1
1tw2_A_,289,293,1,1
1tw2_A_,290,294,1,1
1tw2_A_,290,296,1,1
1tw2_A_,291,295,1,1
1tw2_A_,300,302,1,1
1tw2_A_,300,303,1,1
1tw2_A_,300,304,1,1
1tw2_A_,301,304,1,1
1tw2_A_,301,305,1,1
1tw2_A_,302,305,1,1
1tw2_A_,303,307,1,1
1tw2_A_,304,308,1,1
1tw2_A_,305,309,1,1
1tw2_A_,306,310,1,1
1tw2_A_,308,311,1,1
1tw2_A_,308,313,1,1
1tw2_A_,309,312,1,1
1tw2_A_,312,338,1,1
1tw2_A_,314,336,1,1
1tw2_A_,316,334,1,1
1tw2_A_,317,334,1,1
1tw2_A_,319,332,1,1
1tw2_A_,321,330,1,1
1tw2_A_,323,325,1,1
1tw2_A_,323,326,1,1
1tw2_A_,323,328,1,1