A regime may test an atomic bomb.Logical formLearned from10 sentences. Poultry may test positive for (bird flu).Logical formLearned from10 sentences. Officials may test samples.Logical formLearned from10 sentences. A boy may test positive for (bird flu).Logical formLearned from10 sentences. A girl may test positive for (bird flu).Logical formLearned from10 sentences. Blood may be tested.Logical formLearned from10 sentences. A person may test a faith.Logical formLearned from10 sentences. Some crops may be tested.Logical formLearned from10 sentences. A rider may test negative.Logical formLearned from10 sentences. Some swimmers may test positive for steroids.Logical formLearned from10 sentences. Members may test positive.Logical formLearned from10 sentences. Cases may test positive.Logical formLearned from9 sentences. Some students may test positive for (influenza a).Logical formLearned from9 sentences. A person may test positive for testosterone.Logical formLearned from9 sentences. Bird may test positive.Logical formLearned from9 sentences.