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