A part may pertain-to a (core business).Logical formLearned from26 sentences. A core may pertain-to an art.Logical formLearned from26 sentences. A (core rate) may drop some percent.Logical formLearned from26 sentences. A core may pertain-to a station.Logical formLearned from26 sentences. A core of an issue can be that something-is-the-case.Logical formLearned from26 sentences. A core may pertain-to interest.Logical formLearned from26 sentences. A core may pertain-to teachings.Logical formLearned from26 sentences. Cores can be split.Logical formLearned from26 sentences. A core can be constituted-of-or-filled-with workers.Logical formLearned from26 sentences. A core can be constituted-of-or-filled-with skills.Logical formLearned from26 sentences. A core can be qualified.Logical formLearned from26 sentences. A core can be constituted-of-or-filled-with classes.Logical formLearned from26 sentences. A core may pertain-to a disagreement.Logical formLearned from26 sentences. A (core rate) can be in line.Logical formLearned from26 sentences. (Core orders) may exclude demand.Logical formLearned from26 sentences.