Perhaps you should try some spelling variations:
yiqian wang » yijiang wang, liqin wang
qian wang » qian rong, qian yan, yan wang
yang dali » yang di, bang dai, yang all
dali form » als form
david ian » david a, david n
a david » 2 david, a davis, de david
ian hai » dang hai
form a » form _, reform a

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((qian wang) OR (yiqian wang)) yang dali form a david ian hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((qian wang) OR (yiqian wang)) yang dali form a david ian hai ;*".