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