Perhaps you should try some spelling variations:
nhung phuong » dung phuong, truong phuong, bang phuong
nhu phuong » thu phuong, thi phuong, thu huong
hien xanh » hien hanh, hien nhanh, chieu xanh
chinh cua » chinh ca, chinh sua, hinh cua
doan toan » dan toan, doan tuan, doanh hoan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien xanh - hanh chinh cua ((nhung phuong) OR (nhu phuong)) doan toan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc hien xanh - hanh chinh cua ((nhung phuong) OR (nhu phuong)) doan toan ban".
• Adding a wildcard symbol may retrieve word variants: hoc hien xanh - hanh chinh cua ((nhung phuong) OR (nhu phuong)) doan toan ban*.