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