Task: Program Execution
Input (English): 2, 21, ['6821', '7109', 'V', '2839', 'W', 'J', '5993', '229', '8733', 'v', '5981', 'y', '7751', '3463', '567', '9273', '1403', '7543', 'c', 'y', '1519', 'C', 'e', '2469', 'T', 'a', '2489', 's']
Output (English): 7109, V, 2839, W, J, 5993, 229, 8733, v, 5981, y, 7751, 3463, 567, 9273, 1403, 7543, c, y, 1519