\v=10
\v~=\w आरह|x-occurrence="1" x-occurrences="1"\w* \w की|x-occurrence="1" x-occurrences="1"\w* \w सन्तान|x-occurrence="1" x-occurrences="1"\w* \w छः|x-occurrence="1" x-occurrences="1"\w* \w सौ|x-occurrence="1" x-occurrences="1"\w* \w बावन|x-occurrence="1" x-occurrences="1"\w*। 
\¬v