Perhaps you should try some spelling variations:
wang danning » wang yanling, wang daoping, wang yangming
danning yang » manning ryann
yang der » gang der, yang dean, klang der
der test » der tests, der text, per test
kim hong » kia hong, kim dong, kim jong
kim song » kim young, kim eung
song su » rong su, song so, cong sun

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang danning yang der test ((kim hong) OR (kim song)) song su ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang danning yang der test ((kim hong) OR (kim song)) song su ;*".