Perhaps you should try some spelling variations:
duong alexander » foong alexander (Expand Search), chuang alexander (Expand Search), chung alexander (Expand Search)
wong alexander » foong alexander (Expand Search), ng alexander (Expand Search), koenig alexander (Expand Search)
jahn alexander » cohen alexander (Expand Search), aaron alexander (Expand Search), fian alexander (Expand Search)
mok alexander » muik alexander (Expand Search), volk alexander (Expand Search), ho alexander (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: ((((mok alexander) OR (((duong alexander) OR (wong alexander))))) OR (jahn alexander)) sowie~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((mok alexander) OR (((duong alexander) OR (wong alexander))))) OR (jahn alexander)) sowie".
• Adding a wildcard symbol may retrieve word variants: ((((mok alexander) OR (((duong alexander) OR (wong alexander))))) OR (jahn alexander)) sowie*.