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