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