Perhaps you should try some spelling variations:
phuong trong » thuong trong, huong trong, phong trong
thien danh » thien anh, thien dang, thien thanh
hieu manh » chieu xanh, hieu nganh, dieu hanh
va phuong » va thuong, cac phuong
trong lam » trong cac, trong ca, trong san
anh dung » anh dong, anh huong, sach dung
lam tan » lam san, lam tai, nam tan
tan ban » toan ban, tang ban, van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((hieu manh) or (thien danh)) - anh dung va phuong trong lam tan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((hieu manh) OR (thien danh)) - anh dung va phuong trong lam tan ban*.