Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
phuong thao » phuong phap, phuong thuc
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
thanh tung » thanh cong
dap nhung » vap nhung, va nhung, dap ung
thao toan » thuat toan, thanh toan, tap toan
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: ho ((chieu xanh) or (chieu sang)) - ((thanh trung) OR (thanh tung)) dap nhung phuong thao toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chieu sang)) - ((thanh trung) OR (thanh tung)) dap nhung phuong thao toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) or (chieu sang)) - ((thanh trung) OR (thanh tung)) dap nhung phuong thao toan cao".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chieu sang)) - ((thanh trung) OR (thanh tung)) dap nhung phuong thao toan cao*.