A face may remain calm.Logical formLearned from22 sentences. Seats may remain vacant.Logical formLearned from22 sentences. Work may remain undone.Logical formLearned from22 sentences. A warranty may remain intact.Logical formLearned from22 sentences. A proportion may remain stable.Logical formLearned from22 sentences. A male may remain in obscurity.Logical formLearned from22 sentences. A body may remain compact.Logical formLearned from22 sentences. A deity may remain faithful.Logical formLearned from22 sentences. A church may remain silent.Logical formLearned from22 sentences. A heart may remain intact.Logical formLearned from22 sentences. A gap may remain between whites.Logical formLearned from22 sentences. Women may remain rare.Logical formLearned from22 sentences. Piracy may remain a problem.Logical formLearned from22 sentences. (Government officials) may remain at an impasse.Logical formLearned from22 sentences. A reader may remain anonymous.Logical formLearned from22 sentences.