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