0,9, 9, 9,73, 6,60,35,34,31,62,63,57,59,64,66, 6,35,34,59, 34, 9, 9, 9, 5,11,12,9,36, 9, 9, 9, 12,9,36, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 11,23,35,42,52,63, 71, 0,17,9,45,10,26,39,32,31,59,61,49, 9, 9, 9, 9,74, 9, 9, 9, 0,2,4,11,16,13,9,35,38,41,1,77,52,64, 9, 9, 52, 9, 71, 0, 0,2,3,6,7,8,9,78,79,80, 9, 9, 9, 2,20,19,17,9,60,25,71,68,59, 0,9, 9,73, 9,73, 77, 9, 9, 9, 9, 11,9,35,34,51,52, 13,14,15,71,38, 9, 9, 9, 9,73, 73,1, 9, 9, 9, 9,73, 3,11,16,13,9,35,34,51,52,56,57, 9, 9, 9, 9, 1, 9, 2,9, 13,9,73,74, 9, 0,9,77, 9, 9, 9, 21,3,23,16,13,14,9,27,15,42,37,38,40,56,58,57,64, 9,73, 9, 0,2,9,73, 9, 9, 9, 0, 9, 0, 9, 0,9, 21,0,22,20,19,23,9,44,42,29,31, 4, 9, 0,51, 9, 9, 9, 9, 9, 9, 0,22,9,25,41,68, 9, 11, 0,9,25,71,33,35,42,37,38,43,36,29,31,68,70,46,47,52,63,58,66,53, 9,10, 0,20,23,13,17,12,24,55,60,30,28,54,71,33,10,26,18,35,42,36,34,40,29,32,31,77,46,62,63,61,64,66, 9,71, 9, 4,11,17,9,71,35,39,34,32,59, 9, 0,23,24,9,28,42,43, 9, 9,71, 9,73,1, 0,48,55,27,15,60,30,28,54, 9, 9, 9, 2,4,9,33,46, 9, 9, 9, 9, 9, 9, 0,2,13,14,9,72,38,50,57,61, 9, 9,25,68,46, 21,0,22,11,20,19,23,16,13,14,17,12,24,9,25,33,45,10,26,18,35,44,42,37,38,39,41,43,36,34,51,40,29,32,31,68,70,46,52,50,62,69,63,67,56,58,57,59,61,49,65,64,66,53, 21,0,11,20,19,23,14,17,12,24,9,55,15,60,30,28,54,25,71,33,45,74,10,26,18,35,44,42,37,38,39,41,43,36,1,40,29,32,31,77,79,70,46,50,62,69,63,67,58,57,59,61,49,65,64,66,53, 9, 9, 9,71, 9, 0,11,20,19,23,24,9,48,72,35,44,42,43,34,51,29,31,70,47,52,63,66, 9,48,72,73,29,32,31,70,47,49, 0, 9, 0,2,5,9,74, 21,0,3,5,22,11,20,19,23,16,13,14,17,12,6,7,8,24,55,72,73,25,33,45,74,75,10,26,18,35,44,42,37,38,41,43,36,34,40,29,32,31,68,70,46,47,52,63,58,66,53, 2,22,19,23,7,9,25,42,41,1,79,68,63,65, 0, 9, 9,73,36,40, 9, 9, 9, 9, 9, 4,9, 9, 9, 9, 9, 9, 9, 9, 9, 2,11,23,24,48,72,35,42,43,29,31,78,47,52,63,66, 11,23,24,35,42,43,52, 4,17,9,55,33,39,1,59, 21,2,22,20,19,23,9,72,73,25,71,33,45,26,44,41,1,29,32,31, 9, 2,9, 9, 13,14,9,74,38,57, 9, 9, 9, 21,0,22,11,20,19,23,16,13,14,17,12,24,35,44,42,37,38,39,41,43,36,29,32,31,59, 9, 9, 2,9,73, 0,5,22,17,9,55,30,71,33,45,74,75,76,10,26,18,41,36,1,32,31,70,46,50,69,61,49,65,53, 9, 9, 21,0,22,11,19,16,17,12,9,55,10,26,18,44,37,39,41,36,34,51,40,32,31,67, 9, 13,9,15,38, 9, 2,9,33,1,46, 9, 9, 9, 9, 9, 9, 9, 9, 9, 2,9, 9, 9, 9, 9, 9, 9, 0, 9, 9,33,46, 9, 9, 9, 5,9, 9, 0, 9, 0, 9, 9, 9, 0,9, 9, 9, 9, 9, 9, 9,33,46, 6,7,8,9,72,25,71,33,74,35,44,42,37,38,39,41,43,36,34,40,29,31,68,70,46,47,52,63,58,66,53, 9, 6,9,71,35,44,37,38,39,43,36,34, 9, 22,19,17,6,7,8,24,9,72,73,71,35,44,42,37,38,39,41,43,36,1,34,31,