[ num ] sp upword , sp caplet . , sp capword sp othword sp othword sp othword , sp othword sp othword sp othword sp othword , sp othword sp upword capword sp capword sp othword sp capword sp othword sp capword sp capword , sp upword sp year , sp othword . sp othword – othword , sp year , upword sp upword sp year sp capword sp capword sp ( upword ) .