A principal can be constituted-of-or-filled-with understanding.Logical formLearned from5 sentences. Persons may see a principal of understanding.Logical formLearned from5 sentences. A principal may explain new rules.Logical formLearned from5 sentences. A principal may pertain-to an institute.Logical formLearned from5 sentences. A departure can be from a principal.Logical formLearned from5 sentences. (Quartet principals) may undergo a meeting.Logical formLearned from5 sentences. (Principal exports) may include textiles.Logical formLearned from5 sentences. A (school principal) may kill himself.Logical formLearned from5 sentences. Principal may pertain-to a (secondary school).Logical formLearned from5 sentences. Some sides may agree in principal.Logical formLearned from4 sentences. Principals may pertain-to parties.Logical formLearned from4 sentences. Purchasers may receive a principal.Logical formLearned from4 sentences. A principal may sack over a (food poisoning incident).Logical formLearned from4 sentences. A country may reject a principal of withdrawal.Logical formLearned from4 sentences. Principals can be overseas.Logical formLearned from4 sentences.