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