Task: Program Execution
Input (English): 2, 3, ['J', 'c', 'm', '8277', '5661', '7303', 'o', 'b', '5179', 'T', '2767', 'O', '6411', '5799', '6577', 'c', 'e', '7147', '2035', 'M', 'P', '7493', '1743', 'C', '399']
Output (English): c, m