\q1 \v=13 \v~=\w If|x-occurrence="1" x-occurrences="1"\w* \w even|x-occurrence="1" x-occurrences="1"\w* \w one|x-occurrence="1" x-occurrences="1"\w* \w tenth|x-occurrence="1" x-occurrences="1"\w* \w of|x-occurrence="1" x-occurrences="1"\w* \w the|x-occurrence="1" x-occurrences="3"\w* \w people|x-occurrence="1" x-occurrences="2"\w* \w survive|x-occurrence="1" x-occurrences="1"\w* \w and|x-occurrence="1" x-occurrences="4"\w* \w stay|x-occurrence="1" x-occurrences="1"\w* \w there|x-occurrence="1" x-occurrences="1"\w*, \¬q1 \q2 \p~<