[ capword - capword sp othword sp othword . ( year ) capword - capword , sp capword , sp & sp capword ] sp capword - capword , sp caplet . , sp capword , sp caplet . , sp & capword , sp caplet . sp ( year ) . sp capword sp othword sp othword sp othword sp smallet sp othword - othword sp othword sp othword . sp capword caplet . sp capword , sp caplet . sp capword - capword , sp & sp caplet . sp capword sp ( capword . ) , sp num othword sp capword sp capword sp capword othword sp capword sp capword sp ( upword year ) . sp capword , sp capword : sp upword sp capword , sp num – num .