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