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