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