original: thalassa is irregularly shaped and shows no sign of any geological modification .
simplifications: thalassa is irregularly shaped and shows no sign of geological modification . thalassa is oddly shaped and shows no sign of any geological change . thalassa is strangley shaped and shows no sign of any geological change . thalassa is unevenly shaped and shows no sign of any geological change . thalassa is irregularly shaped and shows no sign of any geological modification . thalassa is irregularly shaped and shows no sign of any geological modification . thalassa is irregularly shaped and shows no sign of any geological modification . thalassa is not even in shape and shows no sign of any geological modification .