Perhaps you should try some spelling variations:
heiner » einer (Expand Search), meiner (Expand Search), seiner (Expand Search), heinr (Expand Search)
heier » heer (Expand Search), feier (Expand Search)
deiner » einer (Expand Search), meiner (Expand Search), seiner (Expand Search), deinr (Expand Search)
leiner » kleiner (Expand Search), einer (Expand Search), meiner (Expand Search), leinr (Expand Search)
seine » sein (Expand Search)
eine » ein (Expand Search)
meine » mein (Expand Search)
meinr » meiner (Expand Search), mein (Expand Search)

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: max (((heiner OR heier) OR (deiner OR leiner)) OR ((seine OR eine) OR (meinr OR meine)))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "max (((heiner OR heier) OR (deiner OR leiner)) OR ((seine OR eine) OR (meinr OR meine)))".
• Adding a wildcard symbol may retrieve word variants: max (((heiner OR heier) OR (deiner OR leiner)) OR ((seine OR eine) OR (meinr OR meine)))*.