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