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