Task: Program Execution
Input (English): 5, 14, ['s', 'd', 'D', 'R', '8501', 'A', 'C', '8563', 'E', '6699', '8987', 'V', 'v', 'a', '9403', 'M', '2439', '5277', '6803', 'T', 'X']
Output (English): 8501, A, C, 8563, E, 6699, 8987, V, v, a