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