Q: Take the name of a nationality and write it in lower case letters. Remove the first letter and rotate one of the remaining letters 180 degrees. The result will be another nationality. What nationalities are these?Some would say these countries are rather close, but I wouldn't try to build something like a bridge between them.
Edit: My hints were "rather close" (dan-ish) and "something like a bridge" (span-ish).
A: spanish --> danish