Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung dung » phuong dung, ung dung, thong dung
trinh han » trinh quan
tranh va » tranh van, trang va, trinh va
dung van » duong van, dung va, dang van
phan cau » phan dau, phan tu, phan lap
phan cac » nhan cach, phan dau, phan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu xanh - canh ((tranh va) or (trinh han)) nhung dung van ((phan cau) OR (phan cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - canh ((tranh va) OR (trinh han)) nhung dung van ((phan cau) OR (phan cac)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu xanh - canh ((tranh va) or (trinh han)) nhung dung van ((phan cau) OR (phan cac))".
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - canh ((tranh va) or (trinh han)) nhung dung van ((phan cau) OR (phan cac))*.