Perhaps you should try some spelling variations:
ying chang » jin chang, yi chang, yin hang
ying wang » ping wang, ying yang, hong wang
yan cheng » yuan cheng, tan cheng, yan cong
shang hai » shang kai, dang hai, chang ha
yang jui » yang judy, yang di
yang xi » yang di
yang yi » yang di

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

• Performing a fuzzy search may retrieve terms with similar spellings: ran ((ying wang) OR (ying chang)) yan cheng ((((yang jui) or (yang xi))) or (yang yi)) shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ran ((ying wang) OR (ying chang)) yan cheng ((((yang jui) OR (yang xi))) OR (yang yi)) shang hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ran ((ying wang) OR (ying chang)) yan cheng ((((yang jui) or (yang xi))) or (yang yi)) shang hai ;*".