A button may turn an engine.Logical formLearned from61 sentences. A (dress ribbon necktie button) can be short.Logical formLearned from61 sentences. A button can be built-in.Logical formLearned from61 sentences. A button can be on a keyboard.Logical formLearned from61 sentences. A person may hit a (publish button).Logical formLearned from60 sentences. Buttons can be tactile.Logical formLearned from60 sentences. Click can be on an (edit button).Logical formLearned from60 sentences. A button may appear.Logical formLearned from59 sentences. A person may love buttons.Logical formLearned from59 sentences. A female may click on (email button).Logical formLearned from59 sentences. A button can be sleeved.Logical formLearned from59 sentences. (Music player control buttons) can be convenient.Logical formLearned from59 sentences. A button can be manual.Logical formLearned from59 sentences. A person may hold a button.Logical formLearned from59 sentences. Buttons can be coloured.Logical formLearned from58 sentences.