Perhaps you should try some spelling variations:
ein tong » xin tong, ein tag
tong hui » wang hui
wan yan » wang yan, wang yang, qian yan
wai yan » wang yan, wei yang
nan yan » nan ya, wang yan, qian yan
yang xi » yang yi, yang jui
fed ein » feld ein
rain » brain, main, gain

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((wan yan) OR (wai yan))) or (nan yan)) ((yang di) or (yang xi)) rain fed ein tong hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wan yan) OR (wai yan))) OR (nan yan)) ((yang di) OR (yang xi)) rain fed ein tong hui ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wan yan) OR (wai yan))) or (nan yan)) ((yang di) or (yang xi)) rain fed ein tong hui ;*".