A (school principal) may sit in an office.Logical formLearned from4 sentences. A father can be (vice principal).Logical formLearned from4 sentences. Principals can be from a company.Logical formLearned from4 sentences. Principals can be in public companies.Logical formLearned from4 sentences. A (principal dancer) may pertain-to a female.Logical formLearned from4 sentences. An experience can be as a principal.Logical formLearned from4 sentences. Principals can be in a system.Logical formLearned from4 sentences. A principal may teach graders.Logical formLearned from4 sentences. A principal may tell 13-year-olds.Logical formLearned from4 sentences. Computers may be based on principals of (quantum mechanics).Logical formLearned from4 sentences. Bonuses can be to principals.Logical formLearned from4 sentences. Payment can be toward principal.Logical formLearned from4 sentences. A principal can be with a lodging.Logical formLearned from4 sentences. Inflation may eat into a value of a principal.Logical formLearned from4 sentences. A principal can be rigid.Logical formLearned from4 sentences.