that work well for when you are laying apply to like other abilities like video surgeon educators okay yeah so genetic did is actually a great example there there's a really I think Joshua Meyer and collaborators between I think was it proud and it's an NYU team in slush fair I think Rob Fergus is not working a lot on this so they took Bert and they applied it to protein sequences or I think sorry amino acid sequences and probably I don't have strong bio background but much of bio background but they were showing that