Perhaps you should try some spelling variations:
firachtner » fiechtner (Expand Search)
rechte » recht (Expand Search), rechts (Expand Search), rrechte (Expand Search), rachte (Expand Search), rechter (Expand Search), rlechte (Expand Search)
rechter » rechtr (Expand Search), rechtsr (Expand Search), richter (Expand Search), echter (Expand Search), rechten (Expand Search), rrechter (Expand Search), rachter (Expand Search), rechterr (Expand Search), rlechter (Expand Search)
llfichte » lichte (Expand Search), fichte (Expand Search)
echt » recht (Expand Search), acht (Expand Search)
echte » rechte (Expand Search), achte (Expand Search), echter (Expand Search), lechte (Expand Search)

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((firachtner OR rfiracht) OR ((rechte OR rechter) OR (llachterr OR llfichte))) OR (echt OR echte))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((firachtner OR rfiracht) OR ((rechte OR rechter) OR (llachterr OR llfichte))) OR (echt OR echte))".
• Adding a wildcard symbol may retrieve word variants: (((firachtner OR rfiracht) OR ((rechte OR rechter) OR (llachterr OR llfichte))) OR (echt OR echte))*.