pair,contact1,contact2,flow1,flow2
8pnf_1_,1,13,1,1
8pnf_1_,1,15,1,1
8pnf_1_,11,52,1,1
8pnf_1_,13,50,1,1
8pnf_1_,14,48,1,1
8pnf_1_,14,50,1,1
8pnf_1_,15,47,1,1
8pnf_1_,17,42,1,1
8pnf_1_,17,47,1,1
8pnf_1_,20,42,1,1
8pnf_1_,22,24,1,1
8pnf_1_,30,33,1,1
8pnf_1_,31,34,1,1
8pnf_1_,31,35,1,1
8pnf_1_,37,39,1,1
8pnf_1_,40,43,1,1
8pnf_1_,41,44,1,1
8pnf_1_,41,45,1,1
8pnf_1_,56,59,1,1
8pnf_1_,57,60,1,1
8pnf_1_,58,63,1,1
8pnf_1_,60,64,1,1
8pnf_1_,61,65,1,1
8pnf_1_,62,243,1,1
8pnf_1_,62,244,1,1
8pnf_1_,63,66,1,1
8pnf_1_,64,109,1,1
8pnf_1_,66,240,1,1
8pnf_1_,69,239,1,1
8pnf_1_,70,72,1,1
8pnf_1_,70,237,1,1
8pnf_1_,71,237,1,1
8pnf_1_,72,237,1,1
8pnf_1_,74,235,1,1
8pnf_1_,76,233,1,1
8pnf_1_,77,91,1,1
8pnf_1_,78,225,1,1
8pnf_1_,78,231,1,1
8pnf_1_,79,90,1,1
8pnf_1_,80,82,1,1
8pnf_1_,81,84,1,1
8pnf_1_,86,90,1,1
8pnf_1_,87,92,1,1
8pnf_1_,87,157,1,1
8pnf_1_,88,91,1,1
8pnf_1_,94,220,1,1
8pnf_1_,96,99,1,1
8pnf_1_,96,218,1,1
8pnf_1_,97,98,1,1
8pnf_1_,98,216,1,1
8pnf_1_,99,101,1,1
8pnf_1_,103,107,1,1
8pnf_1_,104,108,1,1
8pnf_1_,106,110,1,1
8pnf_1_,107,111,1,1
8pnf_1_,107,259,1,1
8pnf_1_,108,253,1,1
8pnf_1_,110,113,1,1
8pnf_1_,110,193,1,1
8pnf_1_,111,257,1,1
8pnf_1_,112,250,1,1
8pnf_1_,113,193,1,1
8pnf_1_,114,193,1,1
8pnf_1_,114,247,1,1
8pnf_1_,114,248,1,1
8pnf_1_,114,250,1,1
8pnf_1_,115,247,1,1
8pnf_1_,116,191,1,1
8pnf_1_,117,189,1,1
8pnf_1_,117,245,1,1
8pnf_1_,119,184,1,1
8pnf_1_,119,242,1,1
8pnf_1_,119,243,1,1
8pnf_1_,120,181,1,1
8pnf_1_,120,182,1,1
8pnf_1_,120,239,1,1
8pnf_1_,121,240,1,1
8pnf_1_,122,180,1,1
8pnf_1_,123,179,1,1
8pnf_1_,123,238,1,1
8pnf_1_,124,178,1,1
8pnf_1_,125,236,1,1
8pnf_1_,126,175,1,1
8pnf_1_,127,234,1,1
8pnf_1_,129,231,1,1
8pnf_1_,129,232,1,1
8pnf_1_,138,227,1,1
8pnf_1_,138,229,1,1
8pnf_1_,139,224,1,1
8pnf_1_,140,174,1,1
8pnf_1_,141,223,1,1
8pnf_1_,141,224,1,1
8pnf_1_,142,172,1,1
8pnf_1_,143,162,1,1
8pnf_1_,143,221,1,1
8pnf_1_,144,170,1,1
8pnf_1_,145,219,1,1
8pnf_1_,146,168,1,1
8pnf_1_,146,215,1,1
8pnf_1_,147,217,1,1
8pnf_1_,148,151,1,1
8pnf_1_,151,153,1,1
8pnf_1_,153,155,1,1
8pnf_1_,156,162,1,1
8pnf_1_,157,221,1,1
8pnf_1_,159,162,1,1
8pnf_1_,159,163,1,1
8pnf_1_,163,164,1,1
8pnf_1_,164,169,1,1
8pnf_1_,173,176,1,1
8pnf_1_,184,188,1,1
8pnf_1_,185,191,1,1
8pnf_1_,192,194,1,1
8pnf_1_,195,198,1,1
8pnf_1_,196,207,1,1
8pnf_1_,197,208,1,1
8pnf_1_,199,200,1,1
8pnf_1_,199,205,1,1
8pnf_1_,202,204,1,1
8pnf_1_,206,262,1,1
8pnf_1_,207,209,1,1
8pnf_1_,210,212,1,1
8pnf_1_,214,216,1,1
8pnf_1_,226,227,1,1
8pnf_1_,253,255,1,1
8pnf_1_,253,263,1,1
8pnf_1_,258,264,1,1
8pnf_1_,259,260,1,1
8pnf_1_,259,262,1,1
8pnf_1_,276,279,1,1
8pnf_1_,279,281,1,1
8pnf_1_,279,282,1,1