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