def METHOD_NAME(data: Sequence[int]) -> List[int]:
    """@brief Convert a word array into a byte array"""
    res = []
    for x in data:
        res.append((x >> 0) & 0xff)
        res.append((x >> 8) & 0xff)
        res.append((x >> 16) & 0xff)
        res.append((x >> 24) & 0xff)
    return res