Perhaps you should try some spelling variations:
nhung khuong » nhung phuong, nhung huong, nhung chong
khuong anh » phuong anh, khuong tinh, hong anh
hien xanh » hien hanh, hien nhanh, chieu xanh
trinh cua » trinh luat, trinh quan, trinh luan
tinh cua » sinh cua, tranh cua, tinh thua
tuan tu » tuan thu, tran tu, toan tu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien xanh - hanh ((trinh cua) OR (((tinh cua) OR (tinh chat)))) nhung khuong anh tuan tu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc hien xanh - hanh ((trinh cua) or (((tinh cua) OR (tinh chat)))) nhung khuong anh tuan tu~".
• Adding a wildcard symbol may retrieve word variants: hoc hien xanh - hanh ((trinh cua) or (((tinh cua) OR (tinh chat)))) nhung khuong anh tuan tu*.