Perhaps you should try some spelling variations:
di walter » dr walter, i walter, bei walter
walter a » walter b, walter f, walter h
ying jin » yang jin, jing ji, yang jie
yang jui » yang judy, yang xi
dong di » dong sin
yang yi » yang xi
a wie » a wide, a wise, a wife
die i » die im, die _, did i

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong di walter a wie die i ((((yang yi) or (ying jin))) or (((yang di) or (yang jui)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong di walter a wie die i ((((yang yi) OR (ying jin))) OR (((yang di) OR (yang jui)))) ;*.