[ num ] sp caplet . sp caplet othword sp othword sp caplet . sp caplet . sp capword , sp capword . ; sp upword sp year sp - sp capword othword sp othword capword sp capword , sp capword sp othword sp upword - capword sp othword sp capword ( capword , sp num . sp capword sp year ) . sp upword - capword sp capword othword sp othword capword sp capword , sp ( year ) .