Task: Program Execution
Input (English): 4, ['y', 'C', '7233', '1573', 'K', 'e', '6019', 'X', '8971', '2677', '7417', 'Y', 'X', '3681']
Output (English): K, e, 6019, X, 8971, 2677, 7417, Y, X, 3681