So  so I  I mean for  for each particular action that you may want to characterize you would have some number of slots that define uh uh uh you know in some way what this action is all about.
OK.
It can be either A , B or C. Um. So is it a fixed number or  or do you leave it open  it could be between one and fifteen uh  it 's  it 's  it 's flexible.
Um , the uh  Well , it sort of depends on  on if you actually write down the  the schema then you have to say it 's either one of them or it can be none , or it can be any of them. However the uh  it seems to be sensible to me to r to view them as mutually exclusive um maybe even not.