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