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