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