Perhaps you should try some spelling variations:
luong khong » cuong khong, luong khang, luong phong
nang luong » nang song
tieu danh » dieu danh, tiep danh, thien danh
hanh nang » anh nang, ganh nang, hanh mang
duong van » duong va, luong va, dang van
toan tai » toan tap, doanh tai, toan ban
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu danh - hanh nang luong khong ((duong manh) OR (duong van)) ((toan tai) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu danh - hanh nang luong khong ((duong manh) OR (duong van)) ((toan tai) OR (toan cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu danh - hanh nang luong khong ((duong manh) OR (duong van)) ((toan tai) or (toan cao))".
• Adding a wildcard symbol may retrieve word variants: theo tieu danh - hanh nang luong khong ((duong manh) OR (duong van)) ((toan tai) or (toan cao))*.