Task: Program Execution
Input (English): 9, 14, ['H', '605', '501', '2259', '5093', 'f', 'I', 'D', 'b', 'S', 'u', '7899', 'N', 'W', 'n', 'Q', 'A', '3431', 'w', '8879', 'r', 'x', 'v', '9055']
Output (English): WN9987uSb