A return may test.Logical formLearned from10 sentences. Persons may test hardware.Logical formLearned from10 sentences. Swimmers may test positive.Logical formLearned from10 sentences. Rebels may test nerves with a vow.Logical formLearned from10 sentences. A number may test positive.Logical formLearned from10 sentences. (Blood samples) may be tested.Logical formLearned from10 sentences. A world-city may test atomic weapons.Logical formLearned from10 sentences. Some soldiers may test positive for flu.Logical formLearned from10 sentences. Cases may be tested in a continent.Logical formLearned from10 sentences. A US-president may test negative.Logical formLearned from10 sentences. Result may test between a country.Logical formLearned from10 sentences. A regime may test an atomic weapon.Logical formLearned from10 sentences. A major may test for steroids.Logical formLearned from10 sentences. A communist state may test an atomic bomb.Logical formLearned from10 sentences. Nerves may be tested.Logical formLearned from10 sentences.