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