\p \v=12 \v~=\w जिसमें|x-occurrence="1" x-occurrences="1"\w* \w पृथ्वी|x-occurrence="1" x-occurrences="1"\w* \w के|x-occurrence="1" x-occurrences="3"\w* \w सब|x-occurrence="1" x-occurrences="1"\w* \w प्रकार|x-occurrence="1" x-occurrences="1"\w* \w के|x-occurrence="2" x-occurrences="3"\w* \w चौपाए|x-occurrence="1" x-occurrences="1"\w* \w और|x-occurrence="1" x-occurrences="2"\w* \w रेंगनेवाले|x-occurrence="1" x-occurrences="1"\w* \w जन्तु|x-occurrence="1" x-occurrences="1"\w* \w और|x-occurrence="2" x-occurrences="2"\w* \w आकाश|x-occurrence="1" x-occurrences="1"\w* \w के|x-occurrence="3" x-occurrences="3"\w* \w पक्षी|x-occurrence="1" x-occurrences="1"\w* \w थे|x-occurrence="1" x-occurrences="1"\w*। \¬v \¬p