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