A trailer may be received.Logical formLearned from6 sentences. A (band trailer) may be released on a month.Logical formLearned from6 sentences. (Trailer cars) can be unpowered.Logical formLearned from6 sentences. A studio may release a trailer.Logical formLearned from6 sentences. A trailer may be aired.Logical formLearned from6 sentences. Extras may include trailers.Logical formLearned from6 sentences. A trailer may be entitled.Logical formLearned from6 sentences. Extras may include a trailer.Logical formLearned from6 sentences. Trailers may be towed.Logical formLearned from6 sentences. A trailer can be unofficial.Logical formLearned from6 sentences. Trailers can be before a film.Logical formLearned from6 sentences. An appearance can be in a trailer.Logical formLearned from6 sentences. A song may feature in a trailer.Logical formLearned from6 sentences. Music can be for a trailer.Logical formLearned from6 sentences. A trailer can be adjacent.Logical formLearned from6 sentences.