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