Perhaps you should try some spelling variations:
danh dinh » dang dinh, anh dinh, danh vinh
thi hanh » thi thanh
dinh cau » dinh chau, dinh cuu, dinh cu
cham duc » pham duc, pham duy, phan duc
cau tren » cu tren, dau tren, ca tren
sach ky » sac ky, sach y, sach ty
va danh » va dinh, va dan, va hanh
nang xa » lang xa, nang ma, mang xa
te sach » toc sach

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 ((nang xa) OR (nang x)) hoi. thi hanh ((cham duc) or (cham soc)) va danh dinh cau tren~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky ((nang xa) OR (nang x)) hoi. thi hanh ((cham duc) OR (cham soc)) va danh dinh cau tren*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky ((nang xa) OR (nang x)) hoi. thi hanh ((cham duc) or (cham soc)) va danh dinh cau tren*".