Task: Program Execution
Input (English): 19, ['9729', 'o', 'c', 'N', '507', 'y', '8887', 'Q', '9301', 'a', 'r', '9335', 'E', '857', '1915', 'y', 'g', '7115', 'F', '915', 'g', 'o', 'u', '1753', 'B', '795', 'W', 'j', '7255', 'P', 'x', 'v', '21', 'z', 'F', '4757', '695', 'G', 'X', 'D', '2581', '9955']
Output (English): 9729, 915, X