A head may pertain-to a principal.Logical formLearned from10 sentences. (Principal repayment) can be on securities.Logical formLearned from10 sentences. A (school principal) may be shooted to death.Logical formLearned from10 sentences. A principal can be uptight.Logical formLearned from10 sentences. Principals can be from a war.Logical formLearned from10 sentences. A principal may commit suicide.Logical formLearned from10 sentences. (Principal officials) of a government may take oaths.Logical formLearned from9 sentences. (Principal officials) may pertain-to a government.Logical formLearned from9 sentences. A country may agree in principal.Logical formLearned from9 sentences. Principal can be in a firm.Logical formLearned from9 sentences. A principal may pertain-to a campus.Logical formLearned from9 sentences. Principal may pertain-to schools.Logical formLearned from9 sentences. A male may work as a (school principal).Logical formLearned from9 sentences. A male can be a principal of (elementary school).Logical formLearned from9 sentences. A doctor may become a principal.Logical formLearned from9 sentences.