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