\v=23 \v~=“\w Whoever|x-occurrence="1" x-occurrences="1"\w* \w is|x-occurrence="1" x-occurrences="1"\w* \w willing|x-occurrence="1" x-occurrences="1"\w* \w to|x-occurrence="1" x-occurrences="2"\w* \w listen|x-occurrence="1" x-occurrences="2"\w*, \w listen|x-occurrence="2" x-occurrences="2"\w* \w to|x-occurrence="2" x-occurrences="2"\w* \w what|x-occurrence="1" x-occurrences="1"\w* \w I|x-occurrence="1" x-occurrences="1"\w* \w say|x-occurrence="1" x-occurrences="1"\w*.” \¬v \¬p