Task: Program Execution
Input (English): 7629, 1551, d, 4211, 4839, b, E, s, 9691, D, e, M, 4495, E, h, S, 9577, X, 4481, I
Output (English): 7629, 1551, 4, 4211, 4839, 2, 5, 19, 9691, 4, 5, 13, 4495, 5, 8, 19, 9577, 24, 4481, 9