\v=6 \v~=\w And|x-occurrence="1" x-occurrences="1"\w* \w they|x-occurrence="1" x-occurrences="1"\w* \w were|x-occurrence="1" x-occurrences="1"\w* \w not|x-occurrence="1" x-occurrences="1"\w* \w able|x-occurrence="1" x-occurrences="1"\w* \w to|x-occurrence="1" x-occurrences="2"\w* \w give|x-occurrence="1" x-occurrences="1"\w* \w an|x-occurrence="1" x-occurrences="1"\w* \w answer|x-occurrence="1" x-occurrences="1"\w* \w to|x-occurrence="2" x-occurrences="2"\w* \w these|x-occurrence="1" x-occurrences="1"\w* \w things|x-occurrence="1" x-occurrences="1"\w*. \¬v \¬p