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)
meinen » meine (Expand Search), meiner (Expand Search), meinem (Expand Search)
sein » ein (Expand Search), mein (Expand Search)
seine » eine (Expand Search), meine (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "north (rhine OR (((reine OR reiner) OR (meinen OR (sein OR seine))) OR regionen))-westphalia~".
• Adding a wildcard symbol may retrieve word variants: north (rhine OR (((reine OR reiner) OR (meinen OR (sein OR seine))) OR regionen))-westphalia*.