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