Boundaries can be ideological.Logical formLearned from79 sentences. Boundaries can be emotional.Logical formLearned from79 sentences. Boundaries can be invisible.Logical formLearned from79 sentences. A boundary may pertain-to a county.Logical formLearned from79 sentences. A person may strike some boundaries.Logical formLearned from79 sentences. Boundaries may be changed.Logical formLearned from78 sentences. Boundaries may pertain-to a town.Logical formLearned from78 sentences. Boundaries can be between disciplines.Logical formLearned from78 sentences. Boundaries may pertain-to districts.Logical formLearned from76 sentences. Boundaries can be permanent.Logical formLearned from76 sentences. A boundary can be between a plate.Logical formLearned from75 sentences. A boundary may pertain-to a village.Logical formLearned from75 sentences. Boundaries may pertain-to a county.Logical formLearned from75 sentences. A boundary may lie.Logical formLearned from75 sentences. Some boundaries can be off some deliveries.Logical formLearned from74 sentences.