A man can be a principal of a school.Logical formLearned from14 sentences. A person may have principals.Logical formLearned from14 sentences. Principals can be mathematical.Logical formLearned from14 sentences. Principals can be constituted-of-or-filled-with public schools.Logical formLearned from14 sentences. A female can be a principal.Logical formLearned from14 sentences. A principal may pertain-to a user.Logical formLearned from14 sentences. A support may pertain-to a principal.Logical formLearned from14 sentences. A principal can be annual.Logical formLearned from14 sentences. Principals may think.Logical formLearned from14 sentences. A principal may ensure that something-is-the-case.Logical formLearned from14 sentences. Names can be constituted-of-or-filled-with principals.Logical formLearned from14 sentences. A principal may speak.Logical formLearned from14 sentences. A percentage can be constituted-of-or-filled-with principal.Logical formLearned from14 sentences. A principal may act.Logical formLearned from14 sentences. A principal may add that something-is-the-case.Logical formLearned from14 sentences.