Perhaps you should try some spelling variations:
thanh vi » thanh va, thanh ve, nhanh vi
phu lang » phap lang, phu khang, phu luong
thu bang » thu ban, thu hang, chu bang
nam thuc » nam thuoc, am thuc, nam thu
su sach » so sach, vu sach
hieu ve » hieu va, hieu van
thuc va » thuc vat, thuc dan, thuc day
ve nam » he nam, va nam, le nam
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach ((phu lang) or (thu bang)) xa hoi. hieu ve nam thuc va ((thanh vi) or (hanh vi)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ((phu lang) OR (thu bang)) xa hoi. hieu ve nam thuc va ((thanh vi) OR (hanh vi)) cua te.
• Adding a wildcard symbol may retrieve word variants: su sach ((phu lang) or (thu bang)) xa hoi. hieu ve nam thuc va ((thanh vi) or (hanh vi)) cua te*.