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