Task: Program Execution
Input (English): 3, ['7685', 'P', '3737', '21', 'B', '7707', '4559', 'V', 's', 'g', '9047', 'z', 'i', '1569', 'u', 'h', '7159', '4267', 'z', 'X', '4603', 'k']
Output (English): 7685, 21, 4559, g, i, h, z, k