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