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