How would one say in lojban "the set of propositions of the form x is broda"? {lo,i duu da broda} won't do, because that means the set of propositions of the form Ex x is broda. What one needs is a way to cancel the default interpretation of {da} as {suo da}. How? Could we have cmavo (in UI) to toggle between default interpretations? i coo; mie and