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