\v=20
\v~=\w Therefore|x-occurrence="1" x-occurrences="1"\w* \w I|x-occurrence="1" x-occurrences="2"\w* \w turned|x-occurrence="1" x-occurrences="1"\w* \w myself|x-occurrence="1" x-occurrences="1"\w* \w to|x-occurrence="1" x-occurrences="1"\w* \w despair|x-occurrence="1" x-occurrences="1"\w* \w in|x-occurrence="1" x-occurrences="1"\w* \w my|x-occurrence="1" x-occurrences="1"\w* \w heart|x-occurrence="1" x-occurrences="1"\w* \w about|x-occurrence="1" x-occurrences="1"\w* \w all|x-occurrence="1" x-occurrences="1"\w* \w the|x-occurrence="1" x-occurrences="2"\w* \w toil|x-occurrence="1" x-occurrences="1"\w* \w which|x-occurrence="1" x-occurrences="1"\w* \w I|x-occurrence="2" x-occurrences="2"\w* \w had|x-occurrence="1" x-occurrences="1"\w* \w toiled|x-occurrence="1" x-occurrences="1"\w* \w under|x-occurrence="1" x-occurrences="1"\w* \w the|x-occurrence="2" x-occurrences="2"\w* \w sun|x-occurrence="1" x-occurrences="1"\w*.
\¬v