Perhaps you should try some spelling variations:
"michal schwarz" » "michail schwarz" (Expand Search), "michel schwarz" (Expand Search), "michaela schwarz" (Expand Search), "michal schwarzen" (Expand Search)
"michal schwarzes" » "michail schwarzes" (Expand Search), "michel schwarzes" (Expand Search), "michaela schwarzes" (Expand Search), "michal schwarzenes" (Expand Search), "michal schwarzen" (Expand Search)
"michael schwarzesen" » "michael schwarzenesen" (Expand Search), "michael schwarzenen" (Expand Search), "michael schwarzen" (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: (((("michal schwarz") OR ("michal schwarzes"))) OR ("michael schwarzesen"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"michal schwarz\") OR (\"michal schwarzes\"))) OR (\"michael schwarzesen\"))*".
• Removing quotes may allow a broader search: (((( michal schwarz ) OR ( michal schwarzes ))) OR ( michael schwarzesen ))*.