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