\v=39
\v~=\w On|x-occurrence="1" x-occurrences="1"\w* \w the|x-occurrence="1" x-occurrences="4"\w* \w seventh|x-occurrence="1" x-occurrences="1"\w* \w day|x-occurrence="1" x-occurrences="1"\w*, \w he|x-occurrence="1" x-occurrences="1"\w* \w must|x-occurrence="1" x-occurrences="1"\w* \w go|x-occurrence="1" x-occurrences="1"\w* \w into|x-occurrence="1" x-occurrences="1"\w* \w the|x-occurrence="2" x-occurrences="4"\w* \w house|x-occurrence="1" x-occurrences="1"\w* \w and|x-occurrence="1" x-occurrences="1"\w* \w inspect|x-occurrence="1" x-occurrences="1"\w* \w it|x-occurrence="1" x-occurrences="1"\w* \w again|x-occurrence="1" x-occurrences="1"\w*. \w If|x-occurrence="1" x-occurrences="1"\w* \w the|x-occurrence="3" x-occurrences="4"\w* \w mildew|x-occurrence="1" x-occurrences="1"\w* \w on|x-occurrence="1" x-occurrences="1"\w* \w the|x-occurrence="4" x-occurrences="4"\w* \w walls|x-occurrence="1" x-occurrences="1"\w* \w has|x-occurrence="1" x-occurrences="1"\w* \w spread|x-occurrence="1" x-occurrences="1"\w*,
\¬v