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