Task: Program Execution
Input (English): E, 8253, 8761, M, 9307, e, 165, 817, 8009, 4631, 3811, 9077, 9851, r, R, 8193
Output (English): 5, 8253, 8761, 13, 9307, 5, 165, 817, 8009, 4631, 3811, 9077, 9851, 18, 18, 8193