Task: Program Execution
Input (English): 13, 21, ['Z', 'E', '3761', '5713', '4843', 'E', 'A', 'v', 'b', '503', 'Q', 'T', '5881', 'V', 't', 'D', 'U', 'E', 'W', 'k', 'l', 'q', 'I']
Output (English): 5881, V, t, D, U, E, W, k, l