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