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