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