pair,contact1,contact2,flow1,flow2
1nbh_A_,2,3,1,1
1nbh_A_,15,146,1,1
1nbh_A_,19,21,1,1
1nbh_A_,19,22,1,1
1nbh_A_,20,241,1,1
1nbh_A_,21,24,1,1
1nbh_A_,21,142,1,1
1nbh_A_,23,25,1,1
1nbh_A_,24,28,1,1
1nbh_A_,25,28,1,1
1nbh_A_,25,29,1,1
1nbh_A_,25,236,1,1
1nbh_A_,26,29,1,1
1nbh_A_,27,30,1,1
1nbh_A_,29,33,1,1
1nbh_A_,30,34,1,1
1nbh_A_,31,35,1,1
1nbh_A_,32,196,1,1
1nbh_A_,34,195,1,1
1nbh_A_,36,38,1,1
1nbh_A_,36,40,1,1
1nbh_A_,37,41,1,1
1nbh_A_,38,42,1,1
1nbh_A_,39,195,1,1
1nbh_A_,40,43,1,1
1nbh_A_,40,44,1,1
1nbh_A_,40,70,1,1
1nbh_A_,40,193,1,1
1nbh_A_,43,195,1,1
1nbh_A_,44,48,1,1
1nbh_A_,44,70,1,1
1nbh_A_,45,49,1,1
1nbh_A_,46,50,1,1
1nbh_A_,47,51,1,1
1nbh_A_,48,52,1,1
1nbh_A_,49,53,1,1
1nbh_A_,50,54,1,1
1nbh_A_,51,55,1,1
1nbh_A_,52,57,1,1
1nbh_A_,53,56,1,1
1nbh_A_,55,57,1,1
1nbh_A_,57,131,1,1
1nbh_A_,58,80,1,1
1nbh_A_,58,131,1,1
1nbh_A_,59,129,1,1
1nbh_A_,59,131,1,1
1nbh_A_,59,132,1,1
1nbh_A_,60,80,1,1
1nbh_A_,60,82,1,1
1nbh_A_,61,132,1,1
1nbh_A_,61,134,1,1
1nbh_A_,62,64,1,1
1nbh_A_,62,71,1,1
1nbh_A_,62,82,1,1
1nbh_A_,62,84,1,1
1nbh_A_,63,117,1,1
1nbh_A_,63,134,1,1
1nbh_A_,65,66,1,1
1nbh_A_,65,68,1,1
1nbh_A_,65,84,1,1
1nbh_A_,66,85,1,1
1nbh_A_,68,72,1,1
1nbh_A_,69,73,1,1
1nbh_A_,70,74,1,1
1nbh_A_,71,75,1,1
1nbh_A_,71,83,1,1
1nbh_A_,72,76,1,1
1nbh_A_,73,77,1,1
1nbh_A_,74,79,1,1
1nbh_A_,75,78,1,1
1nbh_A_,76,101,1,1
1nbh_A_,81,111,1,1
1nbh_A_,83,110,1,1
1nbh_A_,83,111,1,1
1nbh_A_,83,113,1,1
1nbh_A_,85,87,1,1
1nbh_A_,85,115,1,1
1nbh_A_,87,89,1,1
1nbh_A_,87,90,1,1
1nbh_A_,87,91,1,1
1nbh_A_,88,92,1,1
1nbh_A_,90,93,1,1
1nbh_A_,91,95,1,1
1nbh_A_,92,96,1,1
1nbh_A_,93,97,1,1
1nbh_A_,94,98,1,1
1nbh_A_,95,99,1,1
1nbh_A_,96,100,1,1
1nbh_A_,97,101,1,1
1nbh_A_,98,110,1,1
1nbh_A_,99,102,1,1
1nbh_A_,101,104,1,1
1nbh_A_,104,108,1,1
1nbh_A_,105,108,1,1
1nbh_A_,107,110,1,1
1nbh_A_,116,118,1,1
1nbh_A_,116,119,1,1
1nbh_A_,116,123,1,1
1nbh_A_,117,120,1,1
1nbh_A_,117,159,1,1
1nbh_A_,118,159,1,1
1nbh_A_,119,122,1,1
1nbh_A_,119,123,1,1
1nbh_A_,120,124,1,1
1nbh_A_,121,122,1,1
1nbh_A_,126,129,1,1
1nbh_A_,130,163,1,1
1nbh_A_,130,165,1,1
1nbh_A_,131,165,1,1
1nbh_A_,131,169,1,1
1nbh_A_,133,169,1,1
1nbh_A_,133,171,1,1
1nbh_A_,135,171,1,1
1nbh_A_,136,139,1,1
1nbh_A_,137,173,1,1
1nbh_A_,137,194,1,1
1nbh_A_,138,173,1,1
1nbh_A_,138,175,1,1
1nbh_A_,138,177,1,1
1nbh_A_,139,142,1,1
1nbh_A_,140,143,1,1
1nbh_A_,141,243,1,1
1nbh_A_,143,153,1,1
1nbh_A_,145,148,1,1
1nbh_A_,146,152,1,1
1nbh_A_,147,149,1,1
1nbh_A_,147,152,1,1
1nbh_A_,149,151,1,1
1nbh_A_,150,153,1,1
1nbh_A_,150,154,1,1
1nbh_A_,151,155,1,1
1nbh_A_,152,156,1,1
1nbh_A_,153,157,1,1
1nbh_A_,154,158,1,1
1nbh_A_,154,256,1,1
1nbh_A_,155,159,1,1
1nbh_A_,156,160,1,1
1nbh_A_,157,161,1,1
1nbh_A_,158,162,1,1
1nbh_A_,159,162,1,1
1nbh_A_,160,163,1,1
1nbh_A_,161,164,1,1
1nbh_A_,161,290,1,1
1nbh_A_,164,290,1,1
1nbh_A_,165,166,1,1
1nbh_A_,165,168,1,1
1nbh_A_,167,289,1,1
1nbh_A_,167,290,1,1
1nbh_A_,168,290,1,1
1nbh_A_,170,288,1,1
1nbh_A_,172,286,1,1
1nbh_A_,173,193,1,1
1nbh_A_,174,175,1,1
1nbh_A_,174,284,1,1
1nbh_A_,174,286,1,1
1nbh_A_,176,178,1,1
1nbh_A_,176,179,1,1
1nbh_A_,176,180,1,1
1nbh_A_,176,281,1,1
1nbh_A_,176,282,1,1
1nbh_A_,177,181,1,1
1nbh_A_,178,246,1,1
1nbh_A_,178,247,1,1
1nbh_A_,179,183,1,1
1nbh_A_,180,184,1,1
1nbh_A_,186,204,1,1
1nbh_A_,191,193,1,1
1nbh_A_,191,194,1,1
1nbh_A_,191,283,1,1
1nbh_A_,196,198,1,1
1nbh_A_,196,199,1,1
1nbh_A_,197,200,1,1
1nbh_A_,198,223,1,1
1nbh_A_,200,221,1,1
1nbh_A_,201,203,1,1
1nbh_A_,201,221,1,1
1nbh_A_,203,219,1,1
1nbh_A_,204,205,1,1
1nbh_A_,205,217,1,1
1nbh_A_,207,214,1,1
1nbh_A_,207,215,1,1
1nbh_A_,209,212,1,1
1nbh_A_,212,213,1,1
1nbh_A_,212,214,1,1
1nbh_A_,216,242,1,1
1nbh_A_,218,240,1,1
1nbh_A_,220,238,1,1
1nbh_A_,220,242,1,1
1nbh_A_,222,236,1,1
1nbh_A_,224,234,1,1
1nbh_A_,229,232,1,1
1nbh_A_,246,250,1,1
1nbh_A_,247,251,1,1
1nbh_A_,248,252,1,1
1nbh_A_,249,253,1,1
1nbh_A_,250,254,1,1
1nbh_A_,251,255,1,1
1nbh_A_,252,256,1,1
1nbh_A_,253,257,1,1
1nbh_A_,255,258,1,1
1nbh_A_,255,260,1,1
1nbh_A_,255,262,1,1
1nbh_A_,256,259,1,1
1nbh_A_,258,261,1,1
1nbh_A_,261,291,1,1
1nbh_A_,263,289,1,1
1nbh_A_,264,286,1,1
1nbh_A_,265,287,1,1
1nbh_A_,267,285,1,1
1nbh_A_,268,271,1,1
1nbh_A_,269,271,1,1
1nbh_A_,269,279,1,1
1nbh_A_,269,282,1,1
1nbh_A_,269,283,1,1
1nbh_A_,272,274,1,1
1nbh_A_,274,277,1,1
1nbh_A_,277,279,1,1