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