[ capword othword sp othword sp capword ] sp ( capword othword , sp caplet . sp othword sp capword , sp caplet . sp othword . ) sp ( year ) sp , sp capword sp year sp - sp capword sp num . sp caplet capword sp capword sp capword , sp capword - capword othword sp capword , sp num . - num . sp capword sp year , sp capword . sp caplet - num othword sp upword , sp capword sp smallet othword sp capword sp smallet . caplet .