A person may check a back.Logical formLearned from15 sentences. Persons may check with a doctor.Logical formLearned from15 sentences. A word may be checked.Logical formLearned from15 sentences. A person may check (email accounts).Logical formLearned from15 sentences. A person may check actuarial tables on a guy.Logical formLearned from15 sentences. A person may check a package.Logical formLearned from15 sentences. A person may check a (tracking number).Logical formLearned from15 sentences. Persons may be checked into a hotel.Logical formLearned from15 sentences. A person may check teeth.Logical formLearned from15 sentences. A male may check a (cell phone).Logical formLearned from15 sentences. A person may be checked into a hotel.Logical formLearned from15 sentences. Pedigree may be checked.Logical formLearned from15 sentences. A track may be checked through headphones.Logical formLearned from15 sentences. A person may check a suitcase.Logical formLearned from15 sentences. A person may check a gallery.Logical formLearned from15 sentences.