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