Task: Program Execution
Input (English): 3, 8, ['5523', 'l', '7769', 'Z', 'r', 'H', 'n', 'k', '6383', 'e', '9433', 'Q', 'y', '1941', 'g', '5665', '9973']
Output (English): k, n, H, r, Z, 7769