What is ids of the songs whose resolution is higher than the resolution of any songs with rating lower than 8?
return songs  ;return ratings of #1 ;return #1 where #2 is lower than 8 ;return resolutions of #1 ;return resolutions of #3 ;return #1 where #4 is higher #5 ;return ids of #6
['select', 'project', 'comparative', 'project', 'project', 'comparative', 'project']