[ num ] sp capword sp caplet . sp capword sp othword . othword sp othword sp othword sp othword sp othword sp othword sp othword . sp capword : capword sp othword sp othword sp year sp othword sp othword sp othword sp othword sp othword sp capword sp capword sp othword sp othword sp othword othword sp othword sp othword sp othword sp othword sp capword sp othword sp othword . sp capword sp capword , capword sp capword : sp capword sp capword sp capword sp othword sp capword sp capword sp othword sp capword sp capword ; year . sp smallet . sp num - num . sp capword sp othword : sp othword : / / othword . othword . othword / othword othword . othword othword num & othword othword & othword upword & othword upword & upword num & upword num .