Perhaps you should try some spelling variations:
nhung dung » phuong dung, ung dung, thong dung
trinh ban » trinh san, trinh dan, trinh bay
trinh bao » trinh dao, trinh bay, trinh cao
trinh han » trinh quan
van quang » van quan, tran quang, van tuan
chi danh » chi dan, chi anh, chi dinh
dung van » duong van, dung va, dang van
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi danh - hanh ((((trinh ban) or (trinh bao))) or (trinh han)) nhung dung van quang nam~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi danh - hanh ((((trinh ban) OR (trinh bao))) OR (trinh han)) nhung dung van quang nam.
• Adding a wildcard symbol may retrieve word variants: doi chi danh - hanh ((((trinh ban) or (trinh bao))) or (trinh han)) nhung dung van quang nam*.