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