[ othword sp capword sp othword sp othword . year ] sp othword sp capword sp upword , sp capword sp caplet , sp capword sp caplet , sp othword sp ( year ) sp capword sp othword sp capword capword sp upword : sp capword sp othword sp capword , sp upword sp upword - num sp upword sp num . num sp capword sp capword sp capword sp capword othword sp capword sp othword sp capword sp capword , sp capword - num , sp year , sp capword sp capword , sp capword , sp upword , sp capword . sp num sp othword sp upword . capword / capword .