Perhaps you should try some spelling variations:
toc cac » hoc cac, tuc cac, ton cac
nang xa » nang x, lang xa, nang ma
hieu va » lieu va, hieu qua
va danh » va dinh, va dan, va hanh
danh du » danh dau, danh tu, dinh du
va cam » va cham, va cac, va cao
xuc va » duc va, tuc va, luc va
cua te » cua tu
thiet » thieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc cac ky nang xa hoi. hieu va cam xuc va danh du ((cua te) or (va thiet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc cac ky nang xa hoi. hieu va cam xuc va danh du ((cua te) OR (va thiet)).
• Adding a wildcard symbol may retrieve word variants: toc cac ky nang xa hoi. hieu va cam xuc va danh du ((cua te) or (va thiet))*.