Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh trinh » canh tranh, hanh chinh
trinh luan » trinh luat, trinh quan, trinh han
nhan chuan » nhan chan, zhang chuan, nhan cua
hoc thieu » toc thieu, hoc hien
luan cong » luat cong, luong cong, luan chung
cong cong » cong dong, trong cong, dung cong
nhan chua » nhan cua, nhan thuc, kham chua

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - hanh trinh luan cong cong ((nhan chuan) or (nhan chua)) bi~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh trinh luan cong cong ((nhan chuan) OR (nhan chua)) bi*.