Task: Program Execution
Input (English): 18, 27, ['1319', 'M', 'k', 'q', '6247', 'n', 'K', 'Z', 'f', 'O', 'H', '1161', '6473', '9107', '923', '5975', '2587', '9663', 'k', 'F', '8873', '5353', 'z', 'r', 't', 'J', 'S', 'q', 'C']
Output (English): S, J, t, r, z, 5353, 8873, F, k, 9663