Task: Program Execution
Input (English): 18, ['f', 'V', '9639', '9109', '2711', '7525', '6833', '9351', '997', 'F', 'T', '233', 'e', 's', '739', 'c', 'u', '7097', 'F', 'p', '2079', 'O', 'o', '2123', 'x', 'v', '6659', 'z', 'X', '6215', 't', 'k', '5843', '2151', 'u', '9767', '2287']
Output (English): f, F, 2287