A ghost may appear.Logical formLearned from41 sentences. A grace may pertain-to a ghost.Logical formLearned from41 sentences. A ghost may be given.Logical formLearned from41 sentences. A story may pertain-to a ghost.Logical formLearned from41 sentences. A ghost can be lonely.Logical formLearned from41 sentences. A world-city can be (ghost town).Logical formLearned from41 sentences. Ghosts may pertain-to an artist.Logical formLearned from40 sentences. Ghost can be in a shell.Logical formLearned from40 sentences. A ghost may pertain-to a husband.Logical formLearned from39 sentences. A ghost can be by a male.Logical formLearned from39 sentences. A (ghost story) may pertain-to a female.Logical formLearned from38 sentences. A ghost may be come upon a person.Logical formLearned from38 sentences. A ghost may pertain-to a scientist.Logical formLearned from38 sentences. An influence may pertain-to a ghost.Logical formLearned from37 sentences. Persons may have a ghost.Logical formLearned from37 sentences.