pair,contact1,contact2,flow1,flow2 8flb_NR_,4,6,1,1 8flb_NR_,4,7,1,1 8flb_NR_,7,10,1,1 8flb_NR_,8,12,1,1 8flb_NR_,9,13,1,1 8flb_NR_,10,14,1,1 8flb_NR_,11,15,1,1 8flb_NR_,12,16,1,1 8flb_NR_,13,17,1,1 8flb_NR_,14,18,1,1 8flb_NR_,15,19,1,1 8flb_NR_,16,20,1,1 8flb_NR_,17,20,1,1 8flb_NR_,17,21,1,1 8flb_NR_,18,22,1,1 8flb_NR_,19,23,1,1 8flb_NR_,20,24,1,1 8flb_NR_,21,25,1,1 8flb_NR_,22,26,1,1 8flb_NR_,23,27,1,1 8flb_NR_,24,28,1,1 8flb_NR_,25,29,1,1 8flb_NR_,26,30,1,1 8flb_NR_,27,31,1,1 8flb_NR_,28,32,1,1 8flb_NR_,29,33,1,1 8flb_NR_,30,34,1,1 8flb_NR_,31,35,1,1 8flb_NR_,32,36,1,1 8flb_NR_,33,37,1,1 8flb_NR_,34,38,1,1 8flb_NR_,35,39,1,1 8flb_NR_,36,40,1,1 8flb_NR_,37,41,1,1 8flb_NR_,38,42,1,1 8flb_NR_,39,43,1,1 8flb_NR_,40,44,1,1 8flb_NR_,40,115,1,1 8flb_NR_,41,45,1,1 8flb_NR_,42,46,1,1 8flb_NR_,43,47,1,1 8flb_NR_,45,128,1,1 8flb_NR_,45,131,1,1 8flb_NR_,49,55,1,1 8flb_NR_,49,129,1,1 8flb_NR_,54,120,1,1 8flb_NR_,56,59,1,1 8flb_NR_,56,60,1,1 8flb_NR_,57,61,1,1 8flb_NR_,58,62,1,1 8flb_NR_,59,63,1,1 8flb_NR_,60,64,1,1 8flb_NR_,61,65,1,1 8flb_NR_,61,147,1,1 8flb_NR_,61,149,1,1 8flb_NR_,61,150,1,1 8flb_NR_,62,66,1,1 8flb_NR_,63,67,1,1 8flb_NR_,64,68,1,1 8flb_NR_,65,107,1,1 8flb_NR_,66,69,1,1 8flb_NR_,67,70,1,1 8flb_NR_,69,72,1,1 8flb_NR_,70,106,1,1 8flb_NR_,71,75,1,1 8flb_NR_,72,76,1,1 8flb_NR_,73,77,1,1 8flb_NR_,74,78,1,1 8flb_NR_,75,79,1,1 8flb_NR_,76,80,1,1 8flb_NR_,77,81,1,1 8flb_NR_,78,82,1,1 8flb_NR_,79,83,1,1 8flb_NR_,80,83,1,1 8flb_NR_,82,91,1,1 8flb_NR_,92,96,1,1 8flb_NR_,93,97,1,1 8flb_NR_,94,98,1,1 8flb_NR_,95,99,1,1 8flb_NR_,96,100,1,1 8flb_NR_,97,101,1,1 8flb_NR_,98,102,1,1 8flb_NR_,99,102,1,1 8flb_NR_,99,103,1,1 8flb_NR_,100,104,1,1 8flb_NR_,101,105,1,1 8flb_NR_,102,106,1,1 8flb_NR_,103,107,1,1 8flb_NR_,104,108,1,1 8flb_NR_,105,109,1,1 8flb_NR_,106,110,1,1 8flb_NR_,107,111,1,1 8flb_NR_,108,112,1,1 8flb_NR_,110,148,1,1 8flb_NR_,114,146,1,1 8flb_NR_,116,144,1,1 8flb_NR_,118,142,1,1 8flb_NR_,121,123,1,1 8flb_NR_,121,125,1,1 8flb_NR_,122,126,1,1 8flb_NR_,123,127,1,1 8flb_NR_,124,128,1,1 8flb_NR_,125,129,1,1 8flb_NR_,126,130,1,1 8flb_NR_,128,131,1,1 8flb_NR_,131,134,1,1 8flb_NR_,134,136,1,1 8flb_NR_,134,137,1,1 8flb_NR_,137,140,1,1 8flb_NR_,138,141,1,1 8flb_NR_,147,149,1,1