Task: Program Execution
Input (English): 997, 3843, 5991, 5415, U, V, 619, 9381, a, o, 9493, M, E, g, 9989, 9243
Output (English): 997, 3843, 5991, 5415, 21, 22, 619, 9381, 1, 15, 9493, 13, 5, 7, 9989, 9243