Task: Program Execution
Input (English): 3, 9, ['B', 'A', 'Z', '9935', '2663', 'c', 'w', 'u', 'K', 'e', '1183', 'U', '2845', 'A', 'x', '437', 'S', 'A', '5659', 'O', 'y', 'L', '8027', 'N', '5419', 'Y', 'x', '1247', 'D']
Output (English): Z, U, y