Thanks for fixing that!

You might find this Overpass Turbo query helpful:

// Fractured multipolygons touched by @mapeing / @demise123
rel
  [type=multipolygon]
  (if:id() != 6038068) // Great Britain
  (if:count_by_role("outer") > 1)
  (if:count_by_role("inner") == 0)
  (uid_touched:21804930);

(._;>;);
out meta;
