Task: Program Execution
Input (English): 2, 2, ['8423', 'd', 'g', '4067', 'N', '3645', '6673', '8321', 'u', 'N', '7889', 'k', '2069', 'F', 'I', 'v', 'w', 'G', '8763', 'b', 'P']
Output (English): d, 4067, 3645, 8321, N, k, F, v, G, b