[ ] sp capword sp capword , sp othword . sp capword sp othword sp othword sp capword sp othword sp othword sp upword / upword sp year sp capword capword sp ( upword / upword sp year ) , sp capword , sp capword , sp capword sp num , sp year , sp othword sp year sp othword sp upword capword sp capword . sp upword - upword . othword , sp year .