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