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