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