[ num ] sp othword . sp caplet . sp capword sp othword sp caplet . sp caplet . sp othword sp capword ; sp capword sp capword sp othword sp capword , sp upword sp upword / upword . num , num . num capword sp capword sp othword sp capword sp capword sp othword sp capword sp ( upword sp num ) sp num - num sp capword year , sp capword sp capword , sp capword sp capword , sp upword , sp capword . sp num sp othword sp upword sp capword sp capword . sp capword sp & capword , sp year .