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