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