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