Perhaps you should try some spelling variations:
rechte » recht (Expand Search), rechts (Expand Search), rrechte (Expand Search), rachte (Expand Search)
achte » nachte (Expand Search), sachte (Expand Search), acht (Expand Search)
achter » nachter (Expand Search), sachter (Expand Search), achtr (Expand Search)
achtet » nachtet (Expand Search), sachtet (Expand Search), achtt (Expand Search)
echt » recht (Expand Search), acht (Expand Search)
fiechtner » firechtner (Expand Search), fiachtner (Expand Search)
achtt » acht (Expand Search)
sachtr » sachte (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: (((rechte OR achte) OR echt) OR (((achter OR (achtet OR achtt)) OR sachtr) OR fiechtner))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((rechte OR achte) OR echt) OR (((achter OR (achtet OR achtt)) OR sachtr) OR fiechtner))".
• Adding a wildcard symbol may retrieve word variants: (((rechte OR achte) OR echt) OR (((achter OR (achtet OR achtt)) OR sachtr) OR fiechtner))*.