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