Perhaps you should try some spelling variations:
danh dau » lanh dao, hang dau, danh tu
nang xa » nang x, lang xa, nang ma
hieu va » lieu va, hieu qua
cam duc » cam xuc, cao duc, nam duoc
danh du » danh tu, dinh du, anh du
cua tre » cua te, cuu tre, cua triet
vu sac » vu sach, vu san, va sac
sac ky » cac ky, sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sac ky nang xa hoi. hieu va ((cam duc) or (pham duc)) va ((danh du) OR (danh dau)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sac ky nang xa hoi. hieu va ((cam duc) OR (pham duc)) va ((danh du) OR (danh dau)) cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu sac ky nang xa hoi. hieu va ((cam duc) or (pham duc)) va ((danh du) OR (danh dau)) cua tre".
• Adding a wildcard symbol may retrieve word variants: vu sac ky nang xa hoi. hieu va ((cam duc) or (pham duc)) va ((danh du) OR (danh dau)) cua tre*.