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