Perhaps you should try some spelling variations:
"michael warten schwarz" » "michael garten schwarz" (Expand Search), "michael waren schwarz" (Expand Search), "michael warten schwarzes" (Expand Search)
"michael karpaten schwarz" » "michael karpaten schwarzes" (Expand Search)
"michael karten schwarzen" » "michael karten schwarzesen" (Expand Search), "michael karten schwaben" (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: (("michael warten schwarz") OR ((("michael karpaten schwarz") OR ("michael karten schwarzen"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"michael warten schwarz\") OR (((\"michael karpaten schwarz\") OR (\"michael karten schwarzen\"))))".
• Removing quotes may allow a broader search: (( michael warten schwarz ) OR ((( michael karpaten schwarz ) OR ( michael karten schwarzen )))).
• Adding a wildcard symbol may retrieve word variants: (("michael warten schwarz") OR ((("michael karpaten schwarz") OR ("michael karten schwarzen"))))*.