Task: Program Execution
Input (English): ['d', 10021, 8031, 9611, 9407, 'k', 'z', '2015', 'C', '3207', 'K', 't'], [6823, 5767, 's', 'k', 'z', '2015', 'C', '3207', 'D', 197, 'q', 'f', 'z']
Output (English): k, z, 2015, C, 3207