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