A core may pertain-to projects.Logical formLearned from10 sentences. A (core issue) can be in a relationship.Logical formLearned from10 sentences. A president can be at a core.Logical formLearned from10 sentences. A (core audience) may pertain-to a tv-network.Logical formLearned from10 sentences. (Core prices) may fall some percent.Logical formLearned from10 sentences. A core may pertain-to a tragedy.Logical formLearned from10 sentences. An iron can be in a core.Logical formLearned from10 sentences. A core may pertain-to a (space station).Logical formLearned from10 sentences. A core may pertain-to a discography.Logical formLearned from10 sentences. A core can be existential.Logical formLearned from10 sentences. A core can be plastic.Logical formLearned from10 sentences. A piece can be constituted-of-or-filled-with core.Logical formLearned from10 sentences. A core of a star may collapse.Logical formLearned from10 sentences. Cores can be empty.Logical formLearned from10 sentences. A core may be based.Logical formLearned from10 sentences.