Perhaps you should try some spelling variations:
thuat sach » thuat lanh, thuat san
chat xuc » chat huu, cam xuc, chao xu
ban hanh » ban hang
nang ma » tang ma, sang ma, nang cao
va chat » van chat, va phat, cao chat
va hanh » van hanh, va thanh, va danh
cua tre » cuu tre, cua triet, dua tren
y nang » ky nang, ly nang, v nang
ma hoi » mai hoi, xa hoi, ma hoa
cua te » cua tu

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

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