Task: Program Execution
Input (English): 8, ['g', 'P', '1511', '9241', 'Q', '9399', '7889', 'N', 'p', 'q', 'u', '4697', '9823', 'P', 'b', '3783', 'r', 'i', '1691', 'U', '9219', '7009', '2379', '8359', '2839', 'L']
Output (English): g, P, 1511, 9241, Q, 9399, 7889, N