A core may pertain-to the sun.Logical formLearned from181 sentences. A core may pertain-to a film.Logical formLearned from175 sentences. A core may pertain-to a party.Logical formLearned from172 sentences. A core may pertain-to a crisis.Logical formLearned from171 sentences. A core may pertain-to an existence.Logical formLearned from170 sentences. A core may pertain-to a heart.Logical formLearned from170 sentences. A core may pertain-to a message.Logical formLearned from169 sentences. A core may exclude food.Logical formLearned from167 sentences. (Core elements) may pertain-to a world-city.Logical formLearned from167 sentences. A (core consumer price index) may rise some percent.Logical formLearned from167 sentences. A core may pertain-to a campaign.Logical formLearned from166 sentences. A core may pertain-to an agenda.Logical formLearned from166 sentences. A core can be spiritual.Logical formLearned from165 sentences. A core may pertain-to a band.Logical formLearned from164 sentences. A core may pertain-to a building.Logical formLearned from162 sentences.