7,8,9,10,15,5,16,17,18,6,19,20, 6, 15,17,6, 6, 7,1,8,2,9,3,10,4,15,5,16,17,18,6,21, 6, 19,20, 7,9,15,17,19,20, 6, 6, 6, 6,19,23,20, 6, 0, 6, 6, 6, 6, 6, 6, 6, 0,7,1,9,3,10,4,15,5,17,18,6,11,12,13,14,19,23,20, 0,4,6,21,22, 10,4,18,6, 6, 0,7,1,8,9,10,6,22, 6, 0,6, 6, 0, 2, 2, 6, 22, 0,2,3,17,6,21, 6, 2,3,4,16,17,18,6, 6, 6, 6, 10,4,18,6, 0,10,18,6, 0,10,18,6, 6, 6, 6, 6, 6, 6, 2,6, 0,2,6, 0,7,8,9,10,15,16,18,6,19,20, 6, 6, 0,15,17, 6, 0,7,8,9,10,4,15,5,16,17,18,6,11,12,13,14,19,23,20, 6, 0,6, 6, 6, 6, 6, 3,10,18,6, 0,6, 20, 6, 6, 6,22, 6, 6, 6, 0,6, 6, 11,12,13,14, 6, 0,7,9,10,4,15,17,18,6, 5,17,18,6, 0,22, 7,1,2,10,15,18,6,20, 0,6, 6, 4,5,17,6,11,12,13,14, 6, 6, 6, 6, 0,7,8,10,15,16,18,6, 0,7,8,9, 0,2,6, 6,21, 0, 8,10,6, 6, 6,22, 0,6,21,22, 1,6, 6, 7, 6, 15,6, 6, 6, 7,9,15,17,18,6,19,20, 6, 0,7,8,9,10,16,6,22, 6, 6, 6, 6, 6, 10,4,18, 6, 6, 6, 6, 7,9,15,17,6, 21,22, 6, 6, 6, 6, 6, 6, 6, 0,7,1,8,2,9,3,10,4,15,16,17,18,11,12,13,14,22,19,20, 6, 0, 6, 6, 6, 6, 0,10,18,6, 6, 6, 6, 7,1,10,15,18,6, 6, 6, 6, 6, 6, 6, 0, 6, 6, 6, 6, 6, 6, 6, 6, 6, 10,5,18,6, 6, 0,6, 6, 7,1,9,10,4,15,5,17,18,6, 6, 6, 7,8,9,10,15,16,17,18,11,12,13,14,19,20, 0,6, 7,8,9,10,15,16,17,18,6,19,20, 0, 6, 0,6, 6, 6, 6, 6, 6, 6, 6, 6, 6,21, 6,21, 6, 21, 6, 6, 6, 0,6,22, 6, 6, 6, 10,18, 6, 22, 0,4,6,11,12,13,14, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 0, 6, 6, 6, 6, 6, 0, 6, 6, 6, 6, 7,8,9,10,22, 7,9,10,15,16,17,18,19,20, 6,11,12,13,14, 6, 6, 6, 6, 0,10,18,6, 6, 6, 6, 6, 6,22, 6, 6, 6, 7,8,9,10,16, 6, 0,6, 6, 6, 6, 6, 6, 6, 6,21, 6,21, 6, 0, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 0,1,2,3,4,5,16,6,22, 6, 6, 6, 6, 6, 6, 6, 6,