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