A (native son) may pertain-to a US-city.Logical formLearned from18 sentences. Brother may self-renounce native.Logical formLearned from18 sentences. A native can be unversed.Logical formLearned from18 sentences. A mother can be a native of a US-city.Logical formLearned from18 sentences. Natives can be hostile.Logical formLearned from18 sentences. A native may pertain-to a valley.Logical formLearned from18 sentences. A native may move.Logical formLearned from18 sentences. Natives can be unemployed.Logical formLearned from18 sentences. Contact can be with natives.Logical formLearned from18 sentences. A native may attend an university.Logical formLearned from18 sentences. A native can be affable.Logical formLearned from18 sentences. A native may pertain-to a county.Logical formLearned from18 sentences. A native can be to a US-city.Logical formLearned from17 sentences. A native can be wealthy.Logical formLearned from17 sentences. Natives can be in an area.Logical formLearned from17 sentences.