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