pair,contact1,contact2,flow1,flow2 1unl_A_,2,24,1,1 1unl_A_,3,24,1,1 1unl_A_,5,22,1,1 1unl_A_,7,20,1,1 1unl_A_,8,20,1,1 1unl_A_,9,12,1,1 1unl_A_,10,18,1,1 1unl_A_,11,18,1,1 1unl_A_,12,17,1,1 1unl_A_,13,16,1,1 1unl_A_,15,51,1,1 1unl_A_,17,34,1,1 1unl_A_,19,32,1,1 1unl_A_,21,30,1,1 1unl_A_,23,25,1,1 1unl_A_,23,26,1,1 1unl_A_,23,27,1,1 1unl_A_,23,28,1,1 1unl_A_,26,28,1,1 1unl_A_,31,80,1,1 1unl_A_,33,51,1,1 1unl_A_,33,78,1,1 1unl_A_,33,144,1,1 1unl_A_,34,77,1,1 1unl_A_,35,76,1,1 1unl_A_,37,74,1,1 1unl_A_,43,46,1,1 1unl_A_,45,49,1,1 1unl_A_,46,50,1,1 1unl_A_,47,51,1,1 1unl_A_,48,52,1,1 1unl_A_,49,53,1,1 1unl_A_,50,54,1,1 1unl_A_,51,55,1,1 1unl_A_,51,145,1,1 1unl_A_,52,56,1,1 1unl_A_,54,57,1,1 1unl_A_,55,58,1,1 1unl_A_,60,62,1,1 1unl_A_,60,63,1,1 1unl_A_,61,141,1,1 1unl_A_,62,142,1,1 1unl_A_,64,142,1,1 1unl_A_,65,81,1,1 1unl_A_,67,79,1,1 1unl_A_,68,69,1,1 1unl_A_,68,79,1,1 1unl_A_,70,77,1,1 1unl_A_,72,75,1,1 1unl_A_,73,74,1,1 1unl_A_,73,75,1,1 1unl_A_,81,141,1,1 1unl_A_,84,136,1,1 1unl_A_,85,134,1,1 1unl_A_,86,89,1,1 1unl_A_,86,90,1,1 1unl_A_,87,91,1,1 1unl_A_,87,132,1,1 1unl_A_,88,92,1,1 1unl_A_,89,93,1,1 1unl_A_,90,94,1,1 1unl_A_,91,94,1,1 1unl_A_,91,96,1,1 1unl_A_,94,97,1,1 1unl_A_,97,254,1,1 1unl_A_,98,254,1,1 1unl_A_,99,101,1,1 1unl_A_,99,103,1,1 1unl_A_,100,104,1,1 1unl_A_,101,105,1,1 1unl_A_,102,106,1,1 1unl_A_,103,107,1,1 1unl_A_,104,108,1,1 1unl_A_,104,285,1,1 1unl_A_,105,109,1,1 1unl_A_,106,110,1,1 1unl_A_,107,111,1,1 1unl_A_,108,112,1,1 1unl_A_,109,113,1,1 1unl_A_,109,138,1,1 1unl_A_,109,140,1,1 1unl_A_,110,114,1,1 1unl_A_,111,115,1,1 1unl_A_,112,116,1,1 1unl_A_,113,117,1,1 1unl_A_,114,118,1,1 1unl_A_,115,119,1,1 1unl_A_,116,119,1,1 1unl_A_,116,120,1,1 1unl_A_,117,120,1,1 1unl_A_,117,122,1,1 1unl_A_,118,121,1,1 1unl_A_,118,122,1,1 1unl_A_,121,151,1,1 1unl_A_,123,149,1,1 1unl_A_,124,126,1,1 1unl_A_,124,143,1,1 1unl_A_,124,184,1,1 1unl_A_,125,147,1,1 1unl_A_,125,179,1,1 1unl_A_,125,184,1,1 1unl_A_,126,131,1,1 1unl_A_,126,164,1,1 1unl_A_,128,131,1,1 1unl_A_,128,164,1,1 1unl_A_,129,132,1,1 1unl_A_,131,143,1,1 1unl_A_,131,144,1,1 1unl_A_,133,141,1,1 1unl_A_,135,138,1,1 1unl_A_,135,139,1,1 1unl_A_,145,148,1,1 1unl_A_,149,150,1,1 1unl_A_,158,177,1,1 1unl_A_,159,161,1,1 1unl_A_,159,179,1,1 1unl_A_,162,168,1,1 1unl_A_,163,168,1,1 1unl_A_,164,167,1,1 1unl_A_,165,168,1,1 1unl_A_,166,190,1,1 1unl_A_,166,205,1,1 1unl_A_,166,211,1,1 1unl_A_,167,187,1,1 1unl_A_,167,194,1,1 1unl_A_,169,173,1,1 1unl_A_,170,174,1,1 1unl_A_,171,176,1,1 1unl_A_,171,274,1,1 1unl_A_,172,175,1,1 1unl_A_,174,235,1,1 1unl_A_,180,182,1,1 1unl_A_,180,183,1,1 1unl_A_,181,184,1,1 1unl_A_,182,186,1,1 1unl_A_,182,274,1,1 1unl_A_,183,187,1,1 1unl_A_,184,188,1,1 1unl_A_,185,189,1,1 1unl_A_,186,190,1,1 1unl_A_,187,191,1,1 1unl_A_,188,192,1,1 1unl_A_,189,193,1,1 1unl_A_,190,194,1,1 1unl_A_,191,195,1,1 1unl_A_,192,196,1,1 1unl_A_,194,197,1,1 1unl_A_,194,198,1,1 1unl_A_,194,199,1,1 1unl_A_,196,254,1,1 1unl_A_,203,205,1,1 1unl_A_,203,211,1,1 1unl_A_,205,211,1,1 1unl_A_,206,210,1,1 1unl_A_,207,210,1,1 1unl_A_,207,211,1,1 1unl_A_,208,212,1,1 1unl_A_,209,213,1,1 1unl_A_,209,237,1,1 1unl_A_,209,239,1,1 1unl_A_,210,214,1,1 1unl_A_,211,215,1,1 1unl_A_,212,216,1,1 1unl_A_,213,217,1,1 1unl_A_,215,219,1,1 1unl_A_,216,220,1,1 1unl_A_,221,240,1,1 1unl_A_,221,242,1,1 1unl_A_,223,226,1,1 1unl_A_,223,227,1,1 1unl_A_,227,230,1,1 1unl_A_,229,232,1,1 1unl_A_,230,233,1,1 1unl_A_,233,236,1,1 1unl_A_,247,249,1,1 1unl_A_,248,251,1,1 1unl_A_,248,252,1,1 1unl_A_,252,255,1,1 1unl_A_,256,260,1,1 1unl_A_,257,261,1,1 1unl_A_,258,262,1,1 1unl_A_,259,263,1,1 1unl_A_,260,264,1,1 1unl_A_,261,265,1,1 1unl_A_,261,283,1,1 1unl_A_,262,266,1,1 1unl_A_,263,267,1,1 1unl_A_,265,275,1,1 1unl_A_,268,274,1,1 1unl_A_,269,274,1,1 1unl_A_,270,273,1,1 1unl_A_,271,274,1,1 1unl_A_,276,279,1,1 1unl_A_,276,280,1,1 1unl_A_,277,281,1,1 1unl_A_,279,282,1,1 1unl_A_,280,283,1,1 1unl_A_,283,285,1,1 1unl_A_,283,286,1,1 1unl_A_,284,287,1,1