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