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