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