Task: Program Execution
Input (English): P, t, o, 1821, z, 5287, 587, f, 2369, 8435, 3767, N, 5735, 7329, Z, 5963, 8839, 881, U, p, 7861, 6129
Output (English): 16, 20, 15, 1821, 26, 5287, 587, 6, 2369, 8435, 3767, 14, 5735, 7329, 26, 5963, 8839, 881, 21, 16, 7861, 6129