Task: Program Execution
Input (English): 4, 6, ['S', 'L', '3645', 'x', 'q', '1033', '3873', '7767', '2115', 'N', '7031', 'S', 'E', 'h', 'V', '7265', 'f', 'X', '7809', 'l', '539', '6503', 'x', 'g', 'H', '1805', 'g', 'c']
Output (English): x, N, 7265, 6503, c