Task: Program Execution
Input (English): 4, ['E', 'K', '2441', 'H', '1543', '647', '2687', '21', '1915', '4791', 'h', 'X', '3379', 'd', '8843', '4823', 'o', 'R', 'b', '4339', 'e', '747', 'q']
Output (English): E, 1543, 1915, 3379, o, e