pair,contact1,contact2,flow1,flow2
1ptm_A_,2,4,1,1
1ptm_A_,4,32,1,1
1ptm_A_,4,321,1,1
1ptm_A_,5,32,1,1
1ptm_A_,5,61,1,1
1ptm_A_,5,112,1,1
1ptm_A_,6,32,1,1
1ptm_A_,6,34,1,1
1ptm_A_,7,113,1,1
1ptm_A_,7,115,1,1
1ptm_A_,8,34,1,1
1ptm_A_,8,36,1,1
1ptm_A_,9,115,1,1
1ptm_A_,9,117,1,1
1ptm_A_,12,14,1,1
1ptm_A_,12,15,1,1
1ptm_A_,12,118,1,1
1ptm_A_,13,45,1,1
1ptm_A_,14,85,1,1
1ptm_A_,15,45,1,1
1ptm_A_,16,20,1,1
1ptm_A_,16,292,1,1
1ptm_A_,17,21,1,1
1ptm_A_,18,22,1,1
1ptm_A_,19,23,1,1
1ptm_A_,19,45,1,1
1ptm_A_,19,298,1,1
1ptm_A_,20,24,1,1
1ptm_A_,21,25,1,1
1ptm_A_,23,26,1,1
1ptm_A_,24,27,1,1
1ptm_A_,24,29,1,1
1ptm_A_,25,69,1,1
1ptm_A_,28,68,1,1
1ptm_A_,29,66,1,1
1ptm_A_,31,66,1,1
1ptm_A_,32,55,1,1
1ptm_A_,32,64,1,1
1ptm_A_,33,66,1,1
1ptm_A_,33,72,1,1
1ptm_A_,35,72,1,1
1ptm_A_,35,74,1,1
1ptm_A_,36,98,1,1
1ptm_A_,37,74,1,1
1ptm_A_,37,76,1,1
1ptm_A_,38,40,1,1
1ptm_A_,38,41,1,1
1ptm_A_,38,42,1,1
1ptm_A_,38,78,1,1
1ptm_A_,38,94,1,1
1ptm_A_,39,43,1,1
1ptm_A_,40,44,1,1
1ptm_A_,41,45,1,1
1ptm_A_,42,46,1,1
1ptm_A_,43,47,1,1
1ptm_A_,46,50,1,1
1ptm_A_,47,49,1,1
1ptm_A_,53,69,1,1
1ptm_A_,53,71,1,1
1ptm_A_,55,64,1,1
1ptm_A_,55,71,1,1
1ptm_A_,55,73,1,1
1ptm_A_,56,58,1,1
1ptm_A_,57,73,1,1
1ptm_A_,57,110,1,1
1ptm_A_,58,61,1,1
1ptm_A_,66,70,1,1
1ptm_A_,66,72,1,1
1ptm_A_,67,70,1,1
1ptm_A_,79,91,1,1
1ptm_A_,80,91,1,1
1ptm_A_,83,86,1,1
1ptm_A_,88,91,1,1
1ptm_A_,89,92,1,1
1ptm_A_,90,93,1,1
1ptm_A_,91,95,1,1
1ptm_A_,92,96,1,1
1ptm_A_,93,97,1,1
1ptm_A_,94,98,1,1
1ptm_A_,95,98,1,1
1ptm_A_,95,99,1,1
1ptm_A_,96,100,1,1
1ptm_A_,97,101,1,1
1ptm_A_,98,102,1,1
1ptm_A_,99,103,1,1
1ptm_A_,100,104,1,1
1ptm_A_,101,105,1,1
1ptm_A_,101,110,1,1
1ptm_A_,102,106,1,1
1ptm_A_,103,107,1,1
1ptm_A_,103,142,1,1
1ptm_A_,104,108,1,1
1ptm_A_,104,141,1,1
1ptm_A_,105,110,1,1
1ptm_A_,105,111,1,1
1ptm_A_,106,109,1,1
1ptm_A_,108,110,1,1
1ptm_A_,114,284,1,1
1ptm_A_,114,286,1,1
1ptm_A_,116,285,1,1
1ptm_A_,116,286,1,1
1ptm_A_,116,287,1,1
1ptm_A_,116,288,1,1
1ptm_A_,120,123,1,1
1ptm_A_,121,124,1,1
1ptm_A_,121,125,1,1
1ptm_A_,121,132,1,1
1ptm_A_,122,126,1,1
1ptm_A_,124,127,1,1
1ptm_A_,124,129,1,1
1ptm_A_,125,128,1,1
1ptm_A_,125,131,1,1
1ptm_A_,133,137,1,1
1ptm_A_,134,138,1,1
1ptm_A_,135,139,1,1
1ptm_A_,136,140,1,1
1ptm_A_,137,141,1,1
1ptm_A_,138,142,1,1
1ptm_A_,139,144,1,1
1ptm_A_,139,147,1,1
1ptm_A_,140,143,1,1
1ptm_A_,148,279,1,1
1ptm_A_,149,156,1,1
1ptm_A_,150,275,1,1
1ptm_A_,151,154,1,1
1ptm_A_,155,253,1,1
1ptm_A_,155,255,1,1
1ptm_A_,157,255,1,1
1ptm_A_,157,257,1,1
1ptm_A_,159,257,1,1
1ptm_A_,161,163,1,1
1ptm_A_,164,167,1,1
1ptm_A_,165,168,1,1
1ptm_A_,168,171,1,1
1ptm_A_,169,172,1,1
1ptm_A_,173,176,1,1
1ptm_A_,173,177,1,1
1ptm_A_,174,178,1,1
1ptm_A_,175,179,1,1
1ptm_A_,176,180,1,1
1ptm_A_,177,181,1,1
1ptm_A_,178,182,1,1
1ptm_A_,178,227,1,1
1ptm_A_,179,183,1,1
1ptm_A_,180,184,1,1
1ptm_A_,181,185,1,1
1ptm_A_,182,186,1,1
1ptm_A_,183,187,1,1
1ptm_A_,184,188,1,1
1ptm_A_,185,189,1,1
1ptm_A_,186,189,1,1
1ptm_A_,186,190,1,1
1ptm_A_,187,191,1,1
1ptm_A_,187,192,1,1
1ptm_A_,187,280,1,1
1ptm_A_,188,194,1,1
1ptm_A_,191,281,1,1
1ptm_A_,191,319,1,1
1ptm_A_,198,253,1,1
1ptm_A_,199,233,1,1
1ptm_A_,199,235,1,1
1ptm_A_,200,254,1,1
1ptm_A_,200,256,1,1
1ptm_A_,201,235,1,1
1ptm_A_,201,238,1,1
1ptm_A_,202,256,1,1
1ptm_A_,203,238,1,1
1ptm_A_,204,217,1,1
1ptm_A_,205,216,1,1
1ptm_A_,205,217,1,1
1ptm_A_,206,209,1,1
1ptm_A_,207,210,1,1
1ptm_A_,210,213,1,1
1ptm_A_,215,219,1,1
1ptm_A_,216,220,1,1
1ptm_A_,216,221,1,1
1ptm_A_,217,222,1,1
1ptm_A_,220,224,1,1
1ptm_A_,221,225,1,1
1ptm_A_,222,226,1,1
1ptm_A_,223,227,1,1
1ptm_A_,224,228,1,1
1ptm_A_,225,229,1,1
1ptm_A_,226,230,1,1
1ptm_A_,228,231,1,1
1ptm_A_,229,232,1,1
1ptm_A_,229,234,1,1
1ptm_A_,229,236,1,1
1ptm_A_,239,242,1,1
1ptm_A_,239,243,1,1
1ptm_A_,243,245,1,1
1ptm_A_,245,248,1,1
1ptm_A_,245,249,1,1
1ptm_A_,246,250,1,1
1ptm_A_,247,251,1,1
1ptm_A_,248,251,1,1
1ptm_A_,249,252,1,1
1ptm_A_,258,261,1,1
1ptm_A_,258,262,1,1
1ptm_A_,259,260,1,1
1ptm_A_,259,263,1,1
1ptm_A_,263,267,1,1
1ptm_A_,264,268,1,1
1ptm_A_,267,270,1,1
1ptm_A_,274,306,1,1
1ptm_A_,276,287,1,1
1ptm_A_,278,285,1,1
1ptm_A_,286,310,1,1
1ptm_A_,287,288,1,1
1ptm_A_,289,306,1,1
1ptm_A_,293,296,1,1
1ptm_A_,294,297,1,1
1ptm_A_,296,299,1,1
1ptm_A_,303,305,1,1
1ptm_A_,304,308,1,1
1ptm_A_,305,309,1,1
1ptm_A_,306,310,1,1
1ptm_A_,307,311,1,1
1ptm_A_,308,312,1,1
1ptm_A_,309,313,1,1
1ptm_A_,310,314,1,1
1ptm_A_,311,315,1,1
1ptm_A_,312,316,1,1
1ptm_A_,317,320,1,1
1ptm_A_,317,321,1,1
1ptm_A_,318,321,1,1