\v=21
\v~=\w कीशोन|x-occurrence="1" x-occurrences="1"\w* \w नदी|x-occurrence="1" x-occurrences="1"\w* \w ने|x-occurrence="1" x-occurrences="1"\w* \w उनको|x-occurrence="1" x-occurrences="1"\w* \w बहा|x-occurrence="1" x-occurrences="1"\w* \w दिया|x-occurrence="1" x-occurrences="1"\w* 
\¬v