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