[ num ] sp capword sp caplet . sp capword sp othword sp capword sp caplet . sp caplet . sp capword , sp othword . sp capword - capword sp capword sp capword sp capword sp - sp upword upword / sp upword sp num . num sp capword sp capword sp othword sp capword - capword sp capword sp capword sp capword : sp capword othword sp capword sp othword sp capword sp othword sp capword sp capword sp capword sp num - num , sp year , sp capword , sp capword , upword , sp othword sp upword sp othword sp num . sp capword , sp year .