Task: Program Execution
Input (English): D, 4449, 8559, 5749, E, 4573, 3973, 9693, 5247, a, 5911, 1941, v, 7971
Output (English): 4, 4449, 8559, 5749, 5, 4573, 3973, 9693, 5247, 1, 5911, 1941, 22, 7971