A class may pertain-to a person.Logical formLearned from57 626 sentences. Classes may pertain-to a person.Logical formLearned from37 579 sentences. A class may pertain-to a male.Logical formLearned from23 491 sentences. A class may pertain-to a female.Logical formLearned from18 290 sentences. A class may pertain-to persons.Logical formLearned from11 880 sentences. Classes may pertain-to a male.Logical formLearned from6 374 sentences. Classes may pertain-to persons.Logical formLearned from4 787 sentences. Classes may pertain-to a female.Logical formLearned from4 742 sentences. Classes may start.Logical formLearned from4 467 sentences. A systematic name may pertain-to a class.Logical formLearned from2 859 sentences. A top may pertain-to a class.Logical formLearned from2 684 sentences. Classes can be regular.Logical formLearned from2 354 sentences. A person may take a class.Logical formLearned from2 313 sentences. Classes may begin.Logical formLearned from2 294 sentences. A class can be constituted-of-or-filled-with persons.Logical formLearned from2 198 sentences.