Task: Program Execution
Input (English): 11, 19, ['9951', '7329', '4665', '3869', 'Y', '4343', 'G', '6447', '4299', '4353', 'C', 'E', '2079', '6763', '5989', '2039', 'm', '6709', '9939', '3557', 'M', 'L']
Output (English): C, E, 2079, 6763, 5989, 2039, m, 6709, 9939