A ghost can be alien.Logical formLearned from7 sentences. (Ghost stories) can be spooky.Logical formLearned from7 sentences. A ghost may appear to a female.Logical formLearned from7 sentences. Ghost may pertain-to a tree.Logical formLearned from7 sentences. A ghost may pertain-to a dead.Logical formLearned from7 sentences. Persons may chase ghosts.Logical formLearned from7 sentences. A crowd can be constituted-of-or-filled-with ghosts.Logical formLearned from7 sentences. A ghost can be at a table.Logical formLearned from7 sentences. Ghosts may pertain-to a genocide.Logical formLearned from7 sentences. Members of some families may live in a (ghost town).Logical formLearned from7 sentences. An (apartheid ghost) may be given.Logical formLearned from7 sentences. A fascination can be with ghosts.Logical formLearned from7 sentences. A male may describe a (ghost town).Logical formLearned from7 sentences. Cities may resemble (ghost towns).Logical formLearned from7 sentences. A (ghost town) can be in a making.Logical formLearned from7 sentences.