Task: Program Execution
Input (English): 13, ['4139', 'q', 'W', 'U', 'E', 'U', '8695', 'n', '1975', 'e', '6141', '9361', '6805', 'J', '8157', '9773', 'u', 'Q', '5271', '2213', 'P', 'C', 'o', 'S', '9415', '8077', '6789', '417', '3159', 'K']
Output (English): 4139, J, 6789