Task: Program Execution
Input (English): 1, 9, ['2975', '7689', '9283', 'h', '2467', '7689', '679', 'H', 'A', '5567', 'O', 'M', '1671', 'k', '2103', '8715', 'X', '9203']
Output (English): 2975, 5567