(Mountain sides) can be barren.Logical formLearned from2 sentences. (Family compounds) may remain barren.Logical formLearned from2 sentences. A nursery can be barren.Logical formLearned from2 sentences. A human can be barren.Logical formLearned from2 sentences. (Wind tunnels) can be barren.Logical formLearned from2 sentences. States can be barren.Logical formLearned from2 sentences. A song can be barren.Logical formLearned from2 sentences. A system can be barren of talent.Logical formLearned from2 sentences. A type of desert can be barren.Logical formLearned from2 sentences. A part of an island can be barren.Logical formLearned from2 sentences. A (mining planet) can be barren.Logical formLearned from2 sentences. A hope can be barren.Logical formLearned from2 sentences. Riverbanks can be barren.Logical formLearned from2 sentences. Fields may lie barren.Logical formLearned from2 sentences. Treetops can be barren.Logical formLearned from2 sentences.