Perhaps you should try some spelling variations:
reine » regine (Expand Search), reinen (Expand Search), reiner (Expand Search)
reinern » reginern (Expand Search), reinenrn (Expand Search), reinerrn (Expand Search), reinen (Expand Search), reitern (Expand Search), reiner (Expand Search)
reiher » reihe (Expand Search), reimer (Expand Search), reiber (Expand Search)
reinke » heinke (Expand Search)
reinker » heinker (Expand Search), reiner (Expand Search)
regionen » religionen (Expand Search), region (Expand Search), regional (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: north (rhine OR ((((reine OR reinern) OR reiher) OR reinke) OR (reinker OR regionen)))-westphalia~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "north (rhine OR ((((reine OR reinern) OR reiher) OR reinke) OR (reinker OR regionen)))-westphalia*".