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