Task: Program Execution
Input (English): 11, ['C', 'Z', '6889', 'a', 'V', 'X', 'k', 'l', 'u', '8195', 'x', '8167', '1911', '291', '2021', 'e', '4919', 'I', 'o', '7181', '8215', 'I', 'K', '5177', '4939', '4991', 'C']
Output (English): C, Z, 6889, a, V, X, k, l, u, 8195, x