\v=6
\v~=\w You|x-occurrence="1" x-occurrences="1"\w* {\w both|x-occurrence="1" x-occurrences="1"\w*} \w know|x-occurrence="1" x-occurrences="1"\w* \w how|x-occurrence="1" x-occurrences="1"\w* \w I|x-occurrence="1" x-occurrences="2"\w* \w have|x-occurrence="1" x-occurrences="1"\w* \w worked|x-occurrence="1" x-occurrences="1"\w* \w for|x-occurrence="1" x-occurrences="1"\w* \w your|x-occurrence="1" x-occurrences="1"\w* \w father|x-occurrence="1" x-occurrences="1"\w* \w as|x-occurrence="1" x-occurrences="2"\w* \w hard|x-occurrence="1" x-occurrences="1"\w* \w as|x-occurrence="2" x-occurrences="2"\w* \w I|x-occurrence="2" x-occurrences="2"\w* \w could|x-occurrence="1" x-occurrences="1"\w*,
\¬v