Uh , so , um , I  I don't know the answer but  but , um , it does seem that , you know , this is  this is coming along. I think it 's  it 's converging. It 's  as far as I can tell there 's this one major thing we have to do which is the mental  the whole s mental space thing. And then there 's some other minor things.
Mm - hmm.
Um , and we 're going to have to s sort of bound the complexity. I mean , if we get everything that anybody ever thought about you know , w we 'll go nuts.
Yeah.