Perhaps you should try some spelling variations:
nhung dung » phuong dung, ung dung, thong dung
tieu xanh » tieu danh, chieu xanh, dieu hanh
trinh han » trinh quan
tranh va » tranh van, trang va, trinh va
dung van » duong van, dung va, dang van
van phan » van phong, van thanh, luan phan
phan cau » phan dau, phan cac, phan tu

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 xanh - canh ((tranh va) or (trinh han)) nhung dung van phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - canh ((tranh va) OR (trinh han)) nhung dung van phan cau.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - canh ((tranh va) or (trinh han)) nhung dung van phan cau*.