\v=21
\v~=\w நீ|x-occurrence="1" x-occurrences="1"\w* \w தீமையினாலே|x-occurrence="1" x-occurrences="1"\w* \w வெல்லப்படாமல்|x-occurrence="1" x-occurrences="1"\w* \w தீமையை|x-occurrence="1" x-occurrences="1"\w* \w நன்மையினாலே|x-occurrence="1" x-occurrences="1"\w* \w வெல்லு|x-occurrence="1" x-occurrences="1"\w*
\¬v
\¬p
\¬c