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