Task: Program Execution
Input (English): 10, ['4763', 'q', 'n', '8743', 'J', 'b', 'f', '7747', '6355', 'z', 'M', 'K', 'F', '6639', '2433', '1669', '8565', 'q', '2183', 'p', '9697', '2851', 'F', '2645', 'l', '7919', 'L', '643']
Output (English): M, K, F, 6639, 2433, 1669, 8565, q, 2183, p, 9697, 2851, F, 2645, l, 7919, L, 643