Perhaps you should try some spelling variations:
hanh dao » lanh dao, thanh dat, thanh dam
hieu va » lieu va, hieu qua
va hanh » van hanh, va thanh, va danh
dao cuu » dao huu, dao cau, dao chu
cuu tre » cua tre, cau tren, cau treo
te lai » te tai, te bai
lai ky » sai ky, dai ky
ma hoi » mai hoi, xa hoi, me hoi
dam tu » nam tu, cam tu, tam tu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: te lai ky nang ((ma hoi) OR (ma hoa)). hieu va ((cam xuc) OR (dam tu)) va hanh dao cuu tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te lai ky nang ((ma hoi) OR (ma hoa)). hieu va ((cam xuc) or (dam tu)) va hanh dao cuu tre~".
• Adding a wildcard symbol may retrieve word variants: te lai ky nang ((ma hoi) OR (ma hoa)). hieu va ((cam xuc) or (dam tu)) va hanh dao cuu tre*.