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