Perhaps you should try some spelling variations:
reine » regine (Expand Search), reinen (Expand Search), reiner (Expand Search)
reinerth » reginerth (Expand Search), reinenrth (Expand Search), reinerrth (Expand Search)
regionen » religionen (Expand Search), region (Expand Search), regional (Expand Search)
seinen » seiner (Expand Search), einen (Expand Search), meinen (Expand Search), seinn (Expand Search)
seine » eine (Expand Search), meine (Expand Search), sein (Expand Search)
reginen » regine (Expand Search), reinen (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 regionen)) OR (((seinen OR seine) OR reginen) OR reinerth))-westphalia~".
• Adding a wildcard symbol may retrieve word variants: north ((rhine OR (reine OR regionen)) OR (((seinen OR seine) OR reginen) OR reinerth))-westphalia*.