pair,contact1,contact2,flow1,flow2 3ndm_A_,2,4,1,1 3ndm_A_,2,6,1,1 3ndm_A_,3,7,1,1 3ndm_A_,5,8,1,1 3ndm_A_,5,9,1,1 3ndm_A_,6,10,1,1 3ndm_A_,11,14,1,1 3ndm_A_,11,15,1,1 3ndm_A_,12,15,1,1 3ndm_A_,12,16,1,1 3ndm_A_,13,19,1,1 3ndm_A_,14,23,1,1 3ndm_A_,16,18,1,1 3ndm_A_,16,19,1,1 3ndm_A_,17,22,1,1 3ndm_A_,19,22,1,1 3ndm_A_,19,25,1,1 3ndm_A_,22,25,1,1 3ndm_A_,22,26,1,1 3ndm_A_,23,27,1,1 3ndm_A_,24,66,1,1 3ndm_A_,25,28,1,1 3ndm_A_,25,29,1,1 3ndm_A_,25,377,1,1 3ndm_A_,26,29,1,1 3ndm_A_,26,30,1,1 3ndm_A_,27,31,1,1 3ndm_A_,28,32,1,1 3ndm_A_,28,66,1,1 3ndm_A_,28,140,1,1 3ndm_A_,28,379,1,1 3ndm_A_,29,33,1,1 3ndm_A_,30,34,1,1 3ndm_A_,31,35,1,1 3ndm_A_,31,63,1,1 3ndm_A_,32,35,1,1 3ndm_A_,32,36,1,1 3ndm_A_,35,38,1,1 3ndm_A_,36,371,1,1 3ndm_A_,36,372,1,1 3ndm_A_,38,56,1,1 3ndm_A_,39,42,1,1 3ndm_A_,42,45,1,1 3ndm_A_,45,48,1,1 3ndm_A_,45,49,1,1 3ndm_A_,46,50,1,1 3ndm_A_,48,52,1,1 3ndm_A_,49,53,1,1 3ndm_A_,51,55,1,1 3ndm_A_,55,59,1,1 3ndm_A_,56,60,1,1 3ndm_A_,57,61,1,1 3ndm_A_,58,61,1,1 3ndm_A_,58,62,1,1 3ndm_A_,59,63,1,1 3ndm_A_,61,64,1,1 3ndm_A_,61,65,1,1 3ndm_A_,62,66,1,1 3ndm_A_,64,68,1,1 3ndm_A_,67,381,1,1 3ndm_A_,68,71,1,1 3ndm_A_,69,72,1,1 3ndm_A_,71,91,1,1 3ndm_A_,71,92,1,1 3ndm_A_,73,90,1,1 3ndm_A_,75,88,1,1 3ndm_A_,76,78,1,1 3ndm_A_,76,88,1,1 3ndm_A_,76,350,1,1 3ndm_A_,79,86,1,1 3ndm_A_,81,84,1,1 3ndm_A_,83,104,1,1 3ndm_A_,85,102,1,1 3ndm_A_,87,100,1,1 3ndm_A_,89,98,1,1 3ndm_A_,90,95,1,1 3ndm_A_,90,347,1,1 3ndm_A_,91,93,1,1 3ndm_A_,91,96,1,1 3ndm_A_,92,95,1,1 3ndm_A_,96,98,1,1 3ndm_A_,99,149,1,1 3ndm_A_,101,147,1,1 3ndm_A_,101,208,1,1 3ndm_A_,103,145,1,1 3ndm_A_,104,107,1,1 3ndm_A_,104,108,1,1 3ndm_A_,105,109,1,1 3ndm_A_,105,140,1,1 3ndm_A_,105,141,1,1 3ndm_A_,105,143,1,1 3ndm_A_,105,372,1,1 3ndm_A_,106,109,1,1 3ndm_A_,106,110,1,1 3ndm_A_,107,111,1,1 3ndm_A_,115,118,1,1 3ndm_A_,117,121,1,1 3ndm_A_,118,122,1,1 3ndm_A_,119,123,1,1 3ndm_A_,120,124,1,1 3ndm_A_,121,125,1,1 3ndm_A_,121,379,1,1 3ndm_A_,122,126,1,1 3ndm_A_,123,126,1,1 3ndm_A_,123,127,1,1 3ndm_A_,124,135,1,1 3ndm_A_,129,131,1,1 3ndm_A_,129,132,1,1 3ndm_A_,130,205,1,1 3ndm_A_,131,206,1,1 3ndm_A_,133,206,1,1 3ndm_A_,134,150,1,1 3ndm_A_,136,148,1,1 3ndm_A_,137,148,1,1 3ndm_A_,138,380,1,1 3ndm_A_,139,146,1,1 3ndm_A_,140,375,1,1 3ndm_A_,141,143,1,1 3ndm_A_,141,144,1,1 3ndm_A_,141,146,1,1 3ndm_A_,142,372,1,1 3ndm_A_,144,359,1,1 3ndm_A_,154,352,1,1 3ndm_A_,156,159,1,1 3ndm_A_,156,160,1,1 3ndm_A_,157,193,1,1 3ndm_A_,157,196,1,1 3ndm_A_,159,162,1,1 3ndm_A_,159,163,1,1 3ndm_A_,159,354,1,1 3ndm_A_,164,168,1,1 3ndm_A_,164,291,1,1 3ndm_A_,166,169,1,1 3ndm_A_,166,170,1,1 3ndm_A_,167,171,1,1 3ndm_A_,168,172,1,1 3ndm_A_,168,322,1,1 3ndm_A_,169,173,1,1 3ndm_A_,170,174,1,1 3ndm_A_,171,175,1,1 3ndm_A_,172,176,1,1 3ndm_A_,173,177,1,1 3ndm_A_,173,204,1,1 3ndm_A_,174,178,1,1 3ndm_A_,175,179,1,1 3ndm_A_,176,180,1,1 3ndm_A_,177,181,1,1 3ndm_A_,178,182,1,1 3ndm_A_,179,183,1,1 3ndm_A_,180,184,1,1 3ndm_A_,181,184,1,1 3ndm_A_,181,186,1,1 3ndm_A_,182,185,1,1 3ndm_A_,185,215,1,1 3ndm_A_,187,213,1,1 3ndm_A_,188,211,1,1 3ndm_A_,188,212,1,1 3ndm_A_,189,211,1,1 3ndm_A_,189,248,1,1 3ndm_A_,190,195,1,1 3ndm_A_,192,195,1,1 3ndm_A_,192,229,1,1 3ndm_A_,193,196,1,1 3ndm_A_,195,207,1,1 3ndm_A_,197,205,1,1 3ndm_A_,199,201,1,1 3ndm_A_,199,202,1,1 3ndm_A_,199,203,1,1 3ndm_A_,199,334,1,1 3ndm_A_,201,203,1,1 3ndm_A_,208,210,1,1 3ndm_A_,209,211,1,1 3ndm_A_,209,212,1,1 3ndm_A_,216,219,1,1 3ndm_A_,216,220,1,1 3ndm_A_,217,218,1,1 3ndm_A_,218,242,1,1 3ndm_A_,221,243,1,1 3ndm_A_,223,225,1,1 3ndm_A_,223,240,1,1 3ndm_A_,229,232,1,1 3ndm_A_,229,233,1,1 3ndm_A_,234,237,1,1 3ndm_A_,235,238,1,1 3ndm_A_,235,239,1,1 3ndm_A_,236,308,1,1 3ndm_A_,244,247,1,1 3ndm_A_,245,248,1,1 3ndm_A_,246,249,1,1 3ndm_A_,246,250,1,1 3ndm_A_,246,305,1,1 3ndm_A_,246,308,1,1 3ndm_A_,247,251,1,1 3ndm_A_,249,253,1,1 3ndm_A_,250,254,1,1 3ndm_A_,251,255,1,1 3ndm_A_,252,256,1,1 3ndm_A_,253,257,1,1 3ndm_A_,254,258,1,1 3ndm_A_,255,259,1,1 3ndm_A_,256,260,1,1 3ndm_A_,257,261,1,1 3ndm_A_,264,267,1,1 3ndm_A_,266,274,1,1 3ndm_A_,267,277,1,1 3ndm_A_,270,273,1,1 3ndm_A_,271,274,1,1 3ndm_A_,272,275,1,1 3ndm_A_,273,277,1,1 3ndm_A_,274,278,1,1 3ndm_A_,275,279,1,1 3ndm_A_,276,280,1,1 3ndm_A_,277,280,1,1 3ndm_A_,279,281,1,1 3ndm_A_,279,282,1,1 3ndm_A_,281,285,1,1 3ndm_A_,291,295,1,1 3ndm_A_,292,293,1,1 3ndm_A_,292,296,1,1 3ndm_A_,293,297,1,1 3ndm_A_,294,297,1,1 3ndm_A_,294,298,1,1 3ndm_A_,295,299,1,1 3ndm_A_,297,300,1,1 3ndm_A_,297,301,1,1 3ndm_A_,298,301,1,1 3ndm_A_,298,302,1,1 3ndm_A_,300,303,1,1 3ndm_A_,300,309,1,1 3ndm_A_,303,307,1,1 3ndm_A_,303,308,1,1 3ndm_A_,304,307,1,1 3ndm_A_,308,311,1,1 3ndm_A_,310,316,1,1 3ndm_A_,313,316,1,1 3ndm_A_,314,318,1,1 3ndm_A_,315,319,1,1 3ndm_A_,320,323,1,1 3ndm_A_,321,324,1,1 3ndm_A_,323,325,1,1 3ndm_A_,325,327,1,1 3ndm_A_,325,328,1,1 3ndm_A_,326,327,1,1 3ndm_A_,329,333,1,1 3ndm_A_,330,332,1,1 3ndm_A_,330,333,1,1 3ndm_A_,332,335,1,1 3ndm_A_,332,336,1,1 3ndm_A_,333,336,1,1 3ndm_A_,336,337,1,1 3ndm_A_,346,348,1,1 3ndm_A_,349,351,1,1 3ndm_A_,350,353,1,1 3ndm_A_,351,352,1,1 3ndm_A_,370,373,1,1 3ndm_A_,372,375,1,1 3ndm_A_,373,376,1,1 3ndm_A_,380,382,1,1