An unit can be rational.Logical formLearned from13 sentences. Markets can be rational.Logical formLearned from13 sentences. An ethic can be rational.Logical formLearned from13 sentences. ..s can be rational.Logical formLearned from13 sentences. A force can be rational.Logical formLearned from13 sentences. Attributes can be rational.Logical formLearned from13 sentences. Shoppers can be rational.Logical formLearned from13 sentences. A core can be rational.Logical formLearned from13 sentences. A competition can be rational.Logical formLearned from13 sentences. Behaviors can be rational.Logical formLearned from13 sentences. A person may find a rational basis.Logical formLearned from13 sentences. A route can be rational.Logical formLearned from13 sentences. Practices can be rational.Logical formLearned from13 sentences. A proportion can be rational.Logical formLearned from13 sentences. A function can be rational.Logical formLearned from13 sentences.