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