[ capword sp othword sp othword . year ] sp capword sp caplet , sp capword - capword sp caplet , sp capword sp upword sp ( year ) sp capword sp smallet sp othword sp othword othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword othword sp capword sp year sp capword sp capword sp capword sp ( upword ) , sp othword . sp num – num .