Task: Program Execution
Input (English): 4, 11, ['e', 'c', '9321', 'Z', '8563', '6671', 'C', '4769', 'V', '4183', 'S', '1125', '4437', 'C', '411', 'x', 'v', '6631']
Output (English): S4183V4769C66718563Z