Persons may test models.Logical formLearned from13 sentences. Everyone may test.Logical formLearned from13 sentences. A company may test workarounds.Logical formLearned from13 sentences. A wife may test positive.Logical formLearned from13 sentences. Investors may test waters.Logical formLearned from13 sentences. (Gold medalist) may test positive.Logical formLearned from13 sentences. A country may test some students.Logical formLearned from13 sentences. Some cows may be tested for a disease.Logical formLearned from13 sentences. Persons may be tested in a country.Logical formLearned from13 sentences. A person may test positive for a steroid.Logical formLearned from13 sentences. Players may be tested for steroids.Logical formLearned from13 sentences. Some male may test positive.Logical formLearned from13 sentences. An athlete may be tested.Logical formLearned from13 sentences. A substance may test positive.Logical formLearned from13 sentences. An athlete may test positive.Logical formLearned from13 sentences.