Some vaccines may be tested.Logical formLearned from12 sentences. Persons may test some models.Logical formLearned from12 sentences. A point may be tested.Logical formLearned from12 sentences. A person may test settings.Logical formLearned from12 sentences. Some animals may test negative.Logical formLearned from12 sentences. Ingredients may be tested.Logical formLearned from12 sentences. A person may test a system.Logical formLearned from12 sentences. Species may be tested.Logical formLearned from12 sentences. Non-means may be tested.Logical formLearned from12 sentences. Some days may test.Logical formLearned from12 sentences. Persons may test equipment.Logical formLearned from12 sentences. Some persons may test positive for flu.Logical formLearned from12 sentences. A cover can be for testing a missile.Logical formLearned from12 sentences. A girl may test positive.Logical formLearned from12 sentences. A male may test players.Logical formLearned from12 sentences.