Perhaps you should try some spelling variations:
danh sai » danh dau, hanh san, danh ca
danh bat » doanh bat, anh bai, dinh ba
dung sai » dung tai, dung va, dung dat
te sach » toc sach
nang ma » tang ma, sang ma, nang cao
hieu he » hieu ve, hiem he, hieu le
cua tre » cua te, cuu tre, cua triet
thu xa » thu xac, thu ha, thu xe
y nang » ky nang, ly nang, v nang
he nam » ha nam, nghe nam
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 he nam thu xa ((((danh sai) OR (dung sai))) or (danh bat)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang ma hoi. hieu he nam thu xa ((((danh sai) OR (dung sai))) OR (danh bat)) cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang ma hoi. hieu he nam thu xa ((((danh sai) OR (dung sai))) or (danh bat)) cua tre*".