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