[ num ] sp capword , sp caplet . , sp capword sp capword , sp othword sp capword sp capword . sp , sp ( othword . ) , sp year . sp capword sp othword sp othword sp num othword upword - capword sp " capword sp othword sp capword sp year sp caplet othword , sp capword , sp capword sp num sp - sp capword sp year , sp year sp othword . num sp othword sp upword sp capword sp capword . sp upword - upword . othword .