Task: Program Execution
Input (English): 12, 21, ['6857', '6429', '9493', 'm', '5605', '2559', '4427', 'T', 'o', '5375', '1675', 'I', '9515', '5217', 'q', 'z', '6529', 'A', 'o', '8255', 'S', '713', '9103']
Output (English): I, 9515, 5217, q, z, 6529, A, o, 8255, S