Robin:
> Is it derivable from that book that le broda can be converted to
> something involving da? If so, what is the exact form of that
> conversion?
I don't know what is derivable from the book. But IMO {ro da
poi ke'a cmima le'i broda} and {ro da po'u su'o lu'a le'i
broda} are fully legitimate.
--And.