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