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