Perhaps you should try some spelling variations:
dinh cua » dinh cuu, sinh cua, dinh cu
tu nang » tru nang, tu nong, tu nano
va hanh » van hanh, va thanh, ban hanh
va danh » va dinh, va dan, dia danh
cach tu » cach thuc
cua tre » cua te, cuu tre, cua triet
ve cac » va cac, vien cac
ve cau » ke cau, va cau, le cau
x hoi » xa hoi, o hoi, x ho
cuoc » quoc, duoc

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

• Performing a fuzzy search may retrieve terms with similar spellings: cuoc cach tu nang x hoi. hieu ((ve cau) or (ve cac)) truc ((va danh) or (va hanh)) dinh cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cuoc cach tu nang x hoi. hieu ((ve cau) OR (ve cac)) truc ((va danh) OR (va hanh)) dinh cua tre.
• Adding a wildcard symbol may retrieve word variants: cuoc cach tu nang x hoi. hieu ((ve cau) or (ve cac)) truc ((va danh) or (va hanh)) dinh cua tre*.