\v=31 \v~=\w Therefore|x-occurrence="1" x-occurrences="1"\w*, \w brothers|x-occurrence="1" x-occurrences="1"\w*, \w we|x-occurrence="1" x-occurrences="1"\w* \w are|x-occurrence="1" x-occurrences="1"\w* \w not|x-occurrence="1" x-occurrences="1"\w* \w children|x-occurrence="1" x-occurrences="1"\w* \w of|x-occurrence="1" x-occurrences="2"\w* \w a|x-occurrence="1" x-occurrences="1"\w* \w slave|x-occurrence="1" x-occurrences="1"\w* \w girl|x-occurrence="1" x-occurrences="1"\w*, \w but|x-occurrence="1" x-occurrences="1"\w* \w of|x-occurrence="2" x-occurrences="2"\w* \w the|x-occurrence="1" x-occurrences="1"\w* \w free|x-occurrence="1" x-occurrences="1"\w* \w woman|x-occurrence="1" x-occurrences="1"\w*. \¬v \¬m \¬c