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