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