Perhaps you should try some spelling variations:
trung thanh » truong thanh
thieu xanh » chieu xanh, hieu manh, thien anh
nhung cong » dung cong, thong cong, hang cong
cong thanh » dong thanh, cong trinh, cong tan
hoc thieu » toc thieu, hoc hien
trang cua » tranh cua, tang cua, trung cua
san cau » van cau, ban cau, can cau

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 ((trang cua) or (trung thanh)) nhung cong thanh san cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh ((trang cua) OR (trung thanh)) nhung cong thanh san cau.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh ((trang cua) or (trung thanh)) nhung cong thanh san cau*.