Perhaps you should try some spelling variations:
hanh hoi » hanh thoi, hanh noi, hanh hoa
te sach » toc sach
nang ma » tang ma, sang ma, nang cao
hieu va » lieu va, hieu qua
va chat » van chat, va phat, cao chat
xuc van » duc van, vuc van, xuc ban
luc van » luoc van, luu van, duc van
chuc te » thuc te, chuc ke, chuc theo
y nang » ky nang, ly nang, v nang
ma hoi » mai hoi, xa hoi, ma hoa

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach y nang ma hoi. hieu va chat ((xuc van) or (luc van)) hanh hoi chuc te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang ma hoi. hieu va chat ((xuc van) OR (luc van)) hanh hoi chuc te.
• Adding a wildcard symbol may retrieve word variants: te sach y nang ma hoi. hieu va chat ((xuc van) or (luc van)) hanh hoi chuc te*.