Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
danh bat » doanh bat, anh bai, dinh ba
te sach » toc sach
lang xa » lang ha, dang xay, lang van
thuc va » thuc vat, thuc dan, thuc day
y lang » o lang, _ lang, tay lang
va cam » va cham, va cac, va cao
tuc va » truc va, tuc xa, duc va
cua tu » cua tuc, cua su, cua cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach y lang xa hoi. lieu va cam ((tuc va) OR (thuc va)) danh bat ((cua triet) or (cua tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y lang xa hoi. lieu va cam ((tuc va) OR (thuc va)) danh bat ((cua triet) OR (cua tu)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y lang xa hoi. lieu va cam ((tuc va) OR (thuc va)) danh bat ((cua triet) or (cua tu))".
• Adding a wildcard symbol may retrieve word variants: te sach y lang xa hoi. lieu va cam ((tuc va) OR (thuc va)) danh bat ((cua triet) or (cua tu))*.