Task: Program Execution
Input (English): 3555, 1757, N, 4115, X, q, 8591, Z, 6411, 5379, 2789, 3581, f, 1231, I, E, D, p, 5967, 7229, O, 7435
Output (English): 3555, 1757, 14, 4115, 24, 17, 8591, 26, 6411, 5379, 2789, 3581, 6, 1231, 9, 5, 4, 16, 5967, 7229, 15, 7435