Perhaps you should try some spelling variations:
reine » regine (Expand Search), reinen (Expand Search), reinke (Expand Search)
reiner » reginer (Expand Search), reinenr (Expand Search), reinker (Expand Search), einer (Expand Search), meiner (Expand Search), seiner (Expand Search)
einen » seinen (Expand Search), einer (Expand Search), eines (Expand Search)
meinen » mseinen (Expand Search), meiner (Expand Search), meines (Expand Search), meine (Expand Search), meinem (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 (reine OR ((ein OR (reiner OR ((einen OR meinen) OR eine))) OR regionen))-westphalia~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "north (reine OR ((ein OR (reiner OR ((einen OR meinen) OR eine))) OR regionen))-westphalia".
• Adding a wildcard symbol may retrieve word variants: north (reine OR ((ein OR (reiner OR ((einen OR meinen) OR eine))) OR regionen))-westphalia*.