Task: Program Execution
Input (English): 4, 20, ['c', '1411', '8417', 'o', 't', '333', 'f', '1773', 'v', 'g', 'J', '4159', '7433', 'O', 'J', 'x', '7321', 'W', 'T', '1073']
Output (English): o, t, 333, f, 1773, v, g, J, 4159, 7433, O, J, x, 7321, W, T, 1073