Task: Program Execution
Input (English): 5, 30, ['i', 'u', 'x', 'e', 'S', '4059', '2271', 'f', '387', 'e', 'b', '1275', 'K', '4743', 'E', 'I', 'u', 'u', 'x', 'd', 'j', 'w', 'Z', '1237', '9765', '8971', 'm', '945', 'K', 'U']
Output (English): U, K, 945, m, 8971, 9765, 1237, Z, w, j, d, x, u, u, I, E, 4743, K, 1275, b, e, 387, f, 2271, 4059, S