A message may be originated with a principal.Logical formLearned from4 sentences. Principal may undergo a deferral.Logical formLearned from4 sentences. A discharge may pertain-to a principal.Logical formLearned from4 sentences. A principal may pertain-to securities.Logical formLearned from4 sentences. A benefit may pertain-to a principal.Logical formLearned from4 sentences. A principal can be responsible for ensurring that something-is-the-case.Logical formLearned from4 sentences. Principals may pertain-to parties.Logical formLearned from4 sentences. A pattern can be constituted-of-or-filled-with (principal repayments).Logical formLearned from4 sentences. Principals can be at some levels.Logical formLearned from4 sentences. A (method signature) may have a principal.Logical formLearned from4 sentences. Introductions can be between principals.Logical formLearned from4 sentences. A principal may pertain-to a (receiving school).Logical formLearned from4 sentences. Principals may share an information with staff.Logical formLearned from4 sentences. A principal may pertain-to a new school.Logical formLearned from4 sentences. A survey may be conducted by a national-association of principals.Logical formLearned from4 sentences.