Task: Program Execution
Input (English): I, X, X, 4639, z, e, I, D, k, 2519, V, 6487, 4557, F, 4131, 7383
Output (English): 9, 24, 24, 4639, 26, 5, 9, 4, 11, 2519, 22, 6487, 4557, 6, 4131, 7383