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