(Bird species) can be threatened.Logical formLearned from126 sentences. Birds can be in flight.Logical formLearned from125 sentences. A wing may pertain-to a bird.Logical formLearned from125 sentences. An array can be constituted-of-or-filled-with birds.Logical formLearned from125 sentences. Birds can be constituted-of-or-filled-with oceans.Logical formLearned from124 sentences. A way may pertain-to a (dodo bird).Logical formLearned from124 sentences. A person may have a bird.Logical formLearned from124 sentences. Groups can be constituted-of-or-filled-with birds.Logical formLearned from123 sentences. Birds may die.Logical formLearned from123 sentences. Passerine birds can be in (family meropidaes).Logical formLearned from123 sentences. A diversity can be constituted-of-or-filled-with birds.Logical formLearned from123 sentences. Birds may comprise pratincoles.Logical formLearned from122 sentences. Birds can be hungry.Logical formLearned from122 sentences. (Bird flu) can be in poultry.Logical formLearned from122 sentences. (Bird flu) can be in humans.Logical formLearned from121 sentences.