Perhaps you should try some spelling variations:
chat xuc » chat huu, cam xuc, chao xu
hieu cua » hieu qua, dieu cua, bieu cua
cua chat » cua cha, chuan chat, cao chat
cuu tre » cua tre, cau tren, cau treo
va hanh » van hanh, va thanh, ban hanh
va danh » va dinh, dia danh, va thanh
nang ma » tang ma, sang ma, nang cao
sai ky » sac ky
va dan » ca dan, va dao, va dau
ma hoi » mai hoi, xa hoi, ma hoa
ca cuu » cap cuu, cua cuu, ca cua
tu sai » tu bai, tu san, tu cai

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sai ky nang ma hoi. hieu cua chat xuc ((((va danh) or (va dan))) or (va hanh)) ca cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sai ky nang ma hoi. hieu cua chat xuc ((((va danh) OR (va dan))) OR (va hanh)) ca cuu tre.
• Adding a wildcard symbol may retrieve word variants: tu sai ky nang ma hoi. hieu cua chat xuc ((((va danh) or (va dan))) or (va hanh)) ca cuu tre*.