(Ghost courses) may pertain to adventure.Logical formLearned from17 sentences. Films can be about ghosts.Logical formLearned from17 sentences. A ghost can be constituted-of-or-filled-with past.Logical formLearned from17 sentences. A ghost may disapprove.Logical formLearned from17 sentences. (Ghost therapist) may move into a haunted house.Logical formLearned from17 sentences. A company can be (ghost town).Logical formLearned from17 sentences. A ghost may undergo guidance.Logical formLearned from17 sentences. A person may believe in a ghost.Logical formLearned from17 sentences. A ghost can be personal.Logical formLearned from17 sentences. A (ghost story) can be victorian.Logical formLearned from17 sentences. Ghosts may pertain-to a dead.Logical formLearned from17 sentences. A ghost may pertain-to an artist.Logical formLearned from16 sentences. A (ghost town) can be in a country.Logical formLearned from16 sentences. Ghosts can be green.Logical formLearned from16 sentences. A ghost may undergo sightings.Logical formLearned from16 sentences.