So, next time you're plugging some return numbers into a retirement-planning calculator, it's a good idea to use far more conservative numbers than the broad brush of the postwar period would suggest.
(the broad brush of the postwar period; would suggest; ) (it; 's; a good idea) Context(it 's,List([89, 93))):(you; 're plugging; some return numbers; T:next time)
it 's,List([89, 93))
the broad brush of the postwar period it you
would suggest 's 're plugging
a good idea
some return numbers T:next time