Perhaps you should try some spelling variations:
thanh de » hanh de, thanh ve, thanh do
hoa chat » hop chat, hoa phan
loc gia » luoc gia, toc gia, hoc gia
sach ky » sach y, sach ty, sach kem
cuu tre » cua tre, cau tren, cau treo
nang ma » tang ma, sang ma, nang cao
ma hoi » mai hoi, xa hoi, ma hoa
sac ky » cac ky, sai ky
de cuu » de cua

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 ky) OR (sac ky)) nang ma hoi. hieu ((hoa chat) or (cao chat)) loc gia thanh de cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sach ky) OR (sac ky)) nang ma hoi. hieu ((hoa chat) OR (cao chat)) loc gia thanh de cuu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sach ky) OR (sac ky)) nang ma hoi. hieu ((hoa chat) or (cao chat)) loc gia thanh de cuu tre".
• Adding a wildcard symbol may retrieve word variants: te ((sach ky) OR (sac ky)) nang ma hoi. hieu ((hoa chat) or (cao chat)) loc gia thanh de cuu tre*.