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