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