Standards can be civilized.Logical formLearned from162 sentences. A standard of living may improve.Logical formLearned from162 sentences. Standards can be arbitrary.Logical formLearned from161 sentences. Standards can be for teachers.Logical formLearned from161 sentences. A standard may pertain-to persons.Logical formLearned from159 sentences. Standards can be constituted-of-or-filled-with training.Logical formLearned from159 sentences. A standard can be fixed.Logical formLearned from159 sentences. (Living standards) can be basic.Logical formLearned from158 sentences. A standard may be used.Logical formLearned from158 sentences. Conformity can be with standards.Logical formLearned from157 sentences. Standards can be challenging.Logical formLearned from157 sentences. A standard can be lenient.Logical formLearned from157 sentences. Standards can be meaningful.Logical formLearned from156 sentences. Standards may pertain-to a company.Logical formLearned from156 sentences. A standard can be true.Logical formLearned from156 sentences.