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