Task: Program Execution
Input (English): 20, 25, ['f', 'w', 'c', '529', 'm', '1931', 'G', 'c', 'm', 'd', '4533', '9833', 'x', '185', '3427', 'F', 'r', '1591', 'I', 'l', '8143', 'b', '8019', 'i', '6141', '2969', 'T', 'P', 'F', 'Y']
Output (English): 6141i8019b8143l