A person may test boundaries.Logical formLearned from20 sentences. An agriculture-department may test some percent of cows.Logical formLearned from20 sentences. Products may test positive.Logical formLearned from20 sentences. A time may be tested.Logical formLearned from20 sentences. Unit may test.Logical formLearned from20 sentences. Some (anagram puzzles) may test fun.Logical formLearned from20 sentences. Persons may test limits.Logical formLearned from20 sentences. Some specimen may be tested.Logical formLearned from20 sentences. A person may test a page.Logical formLearned from20 sentences. A (blood pressure) may be tested.Logical formLearned from20 sentences. Dna may be tested.Logical formLearned from20 sentences. Parameters may be tested.Logical formLearned from20 sentences. Some birds may be tested.Logical formLearned from20 sentences. Recipes may be tested.Logical formLearned from20 sentences. Workers may be tested.Logical formLearned from20 sentences.