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