Task: Program Execution
Input (English): 7, ['867', '4975', '1683', '4435', '3717', '2629', 'z', '437', '847', '2655', 'r', '5473', 'u', '3221', '3861', 'g', '6635', 'y', 'H', '9645', '6905', 'v', 'g', '3409', 'B', 'e', 'U', 'N', '6153', 'E', 't', 'P', '4239', '8983']
Output (English): 867, 437, 3861, v, 6153