Perhaps you should try some spelling variations:
thuong thanh » truong thanh, phuong thanh, thong thanh
thanh trung » thanh tung
thieu xanh » chieu xanh, hieu manh, thien anh
hanh trinh » canh tranh, hanh chinh
thanh toan » thanh hoa, thanh san, tinh toan
hoc thieu » toc thieu, hoc hien
cua dang » cua cong
toan cao » toan ban, toan tap

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 - ((thanh trung) or (hanh trinh)) ((cua dang) OR (cua ban)) thuong thanh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - ((thanh trung) OR (hanh trinh)) ((cua dang) OR (cua ban)) thuong thanh toan cao*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - ((thanh trung) or (hanh trinh)) ((cua dang) OR (cua ban)) thuong thanh toan cao*".