Perhaps you should try some spelling variations:
reine » regine (Expand Search), reiner (Expand Search), reinke (Expand Search)
reinen » reginen (Expand Search), reinern (Expand Search), reinken (Expand Search), reisen (Expand Search), seinen (Expand Search), meinen (Expand Search)
reginen » regionen (Expand Search), regine (Expand Search)
seiner » einer (Expand Search), seine (Expand Search), seineer (Expand Search), meiner (Expand Search)
meiner » einer (Expand Search), meine (Expand Search)
sein » seine (Expand Search), ein (Expand Search), mein (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 (reinen OR reginen)) OR ((seiner OR meiner) OR sein)))-westphalia~".
• Adding a wildcard symbol may retrieve word variants: north (rhine OR ((reine OR (reinen OR reginen)) OR ((seiner OR meiner) OR sein)))-westphalia*.