tasks with pairs of transcripts that are somehow aligned and you know a major promise is that we can somehow leverage these language models to you know really help with these problems and for speech recognition for instance you could prune the space of possible transcriptions from an acoustic model there's a variance example from Jeffrey Hanson of you know how to tell the difference between the sentence recognize each and recognize speech you know they're very similar from a you know a raw audio perspective but if you have context you