A woodpecker can be species of bird.Logical formLearned from83 sentences. Skimmers can be a family of birds.Logical formLearned from83 sentences. A bird can be with plumage.Logical formLearned from83 sentences. A country may report some cases of (bird flu).Logical formLearned from82 sentences. Contact can be with birds.Logical formLearned from82 sentences. Countries may be affected by (bird flu).Logical formLearned from82 sentences. Birds may undergo populations.Logical formLearned from81 sentences. Bird may be born.Logical formLearned from81 sentences. A girl may die of (bird flu).Logical formLearned from81 sentences. Some persons may die from (bird flu).Logical formLearned from81 sentences. Some birds may be found dead.Logical formLearned from80 sentences. A bird can be mythological.Logical formLearned from80 sentences. A scene may pertain-to a (bird flu outbreak).Logical formLearned from80 sentences. Birds can be green.Logical formLearned from79 sentences. Birds may carry a virus.Logical formLearned from79 sentences.