\v=8
\v~=\w उपदेशक|x-occurrence="1" x-occurrences="1"\w* \w कहता|x-occurrence="1" x-occurrences="1"\w* \w है|x-occurrence="1" x-occurrences="2"\w* \w सब|x-occurrence="1" x-occurrences="2"\w* \w व्यर्थ|x-occurrence="1" x-occurrences="3"\w* \w ही|x-occurrence="1" x-occurrences="1"\w* \w व्यर्थ|x-occurrence="2" x-occurrences="3"\w*; \w सब|x-occurrence="2" x-occurrences="2"\w* \w कुछ|x-occurrence="1" x-occurrences="1"\w* \w व्यर्थ|x-occurrence="3" x-occurrences="3"\w* \w है|x-occurrence="2" x-occurrences="2"\w*। 
\¬v