\q1 \v=6 \v~=\w You|x-occurrence="1" x-occurrences="2"\w* \w take|x-occurrence="1" x-occurrences="1"\w* \w big|x-occurrence="1" x-occurrences="1"\w* \w smooth|x-occurrence="1" x-occurrences="1"\w* \w stones|x-occurrence="1" x-occurrences="1"\w* \w from|x-occurrence="1" x-occurrences="1"\w* \w the|x-occurrence="1" x-occurrences="1"\w* \w riverbeds|x-occurrence="1" x-occurrences="1"\w* \¬q1 \q2 \p~<