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