Task: Program Execution
Input (English): 4, 3, ['R', '9093', '4979', '5129', '887', 'T', 'w', '879', '5867', 'o', '5401', 'Q', 'u', '6959', '9195', 'a', '8123', 'F', 'U', 'T', '6717', '2121']
Output (English): 5129, w, o, u, a, U, 2121