A rat can be inflated.Logical formLearned from6 sentences. Mammary glands can be constituted-of-or-filled-with rats.Logical formLearned from6 sentences. A (development study) can be in rats.Logical formLearned from6 sentences. Stroke can be in rats.Logical formLearned from6 sentences. Rats can be untrained.Logical formLearned from6 sentences. A (feeding study) can be in rats.Logical formLearned from6 sentences. A (rat race) may begin.Logical formLearned from6 sentences. Rats may breathe air.Logical formLearned from6 sentences. A (brass rat) may pertain-to a person.Logical formLearned from6 sentences. Rats may undergo laparotomy.Logical formLearned from6 sentences. Receptors may pertain-to rats.Logical formLearned from6 sentences. Rats may grow.Logical formLearned from6 sentences. (Adult rats) can be female.Logical formLearned from6 sentences. Rats may be pretreated with an antagonist.Logical formLearned from6 sentences. Rats may be treated with a compound.Logical formLearned from6 sentences.