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