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