Task: Program Execution
Input (English): 1, 3, ['Z', '8795', '5233', 'O', 'v', 'C', '8585', 'D', '6801', 'Y', '211', '3475', '2381', '5381', 'u', 'U', 'a', 'd']
Output (English): Z, O, 8585, Y, 2381, U