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