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