Perhaps you should try some spelling variations:
danh dien » dinh dien, danh kien, danh lien
cua tre » cua te, cuu tre, cua triet
danh di » danh du, xanh di, danh gia
hieu ve » hieu va, hieu van
cac su » cach su, cac sau, cac du
san ky » sang ky, van ky, ban ky
nang o » nang co, nang ho, nang ro
dan ky » van ky
ve cac » va cac, vien cac
su va » su van, tu va
o hai » co hai, so hai, o lai

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu ((san ky) OR (dan ky)) nang o hai. hieu ve cac su va ((danh di) or (danh dien)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu ((san ky) OR (dan ky)) nang o hai. hieu ve cac su va ((danh di) OR (danh dien)) cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu ((san ky) OR (dan ky)) nang o hai. hieu ve cac su va ((danh di) or (danh dien)) cua tre*".