Task: Program Execution
Input (English): u, d, D, 6785, c, J, Q, 7197, 3243, 8363, e, u, 1507, x, R, 429, 193, 5841, X, x, 2723, V, K
Output (English): 21, 4, 4, 6785, 3, 10, 17, 7197, 3243, 8363, 5, 21, 1507, 24, 18, 429, 193, 5841, 24, 24, 2723, 22, 11