Perhaps you should try some spelling variations:
walking hand » working hand, washing hands, helping hand
wan walking » safe walking, than talking
cheng hai » cheng han, cheng hei, chen hao
hand run » hand und, hand dug, hand auf
run gain » run pain
yang xi » yang jui
yang yi » yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan walking hand run gain ((((yang xi) OR (yang yi))) or (yang di)) cheng hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan walking hand run gain ((((yang xi) OR (yang yi))) OR (yang di)) cheng hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan walking hand run gain ((((yang xi) OR (yang yi))) or (yang di)) cheng hai ;*".