Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
trinh quan » tinh quang, trinh han
hoc thieu » toc thieu, hoc hien
dung ung » dung cong
van hang » van khang, van hoang, van thang
hang cau » hang dau, hang ca, nhung cau
ung van » dung van, vung van, cung van
luat » luan, xuat

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 luat) or (trinh quan)) dung ung van hang cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh ((trinh luat) OR (trinh quan)) dung ung van hang cau.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh ((trinh luat) or (trinh quan)) dung ung van hang cau*.