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