Ghosts can be frightened of guns.Logical formLearned from7 sentences. A ghost may wander.Logical formLearned from7 sentences. Ghost may ride a whip.Logical formLearned from7 sentences. A ghost can be on a horizon.Logical formLearned from7 sentences. A medical director can be (ghost doctor).Logical formLearned from7 sentences. A person may talk to ghosts.Logical formLearned from7 sentences. A female may turn into a ghost.Logical formLearned from7 sentences. Persons may hear of ghosts.Logical formLearned from7 sentences. Some episodes can be constituted-of-or-filled-with ghost.Logical formLearned from7 sentences. Ghost may pertain-to the past.Logical formLearned from7 sentences. A news can be on ghost.Logical formLearned from7 sentences. A ghost may hear a voice.Logical formLearned from7 sentences. A person may assume ghost.Logical formLearned from7 sentences. A male may talk to a ghost.Logical formLearned from7 sentences. A house can be full of ghosts.Logical formLearned from7 sentences.