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