Persons may use a trailer.Logical formLearned from12 sentences. Trailers can be expensive.Logical formLearned from12 sentences. Trucks may pull trailers.Logical formLearned from12 sentences. A trailer can be regular.Logical formLearned from12 sentences. A right side may pertain-to a trailer.Logical formLearned from12 sentences. A (teaser trailer) can be short.Logical formLearned from12 sentences. A person can be at a trailer.Logical formLearned from12 sentences. A trailer can be silly.Logical formLearned from12 sentences. A (band movie trailer) can be red.Logical formLearned from12 sentences. A trailer can be small.Logical formLearned from12 sentences. A (tent trailer) may pertain-to persons.Logical formLearned from12 sentences. A trailer may be posted on a website.Logical formLearned from12 sentences. A tongue may pertain-to a trailer.Logical formLearned from12 sentences. A trailer can be for an upcoming film.Logical formLearned from12 sentences. A scheme may sum_up in a trailer.Logical formLearned from12 sentences.