Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu tinh » trieu tinh, chieu tinh, thien tinh
hanh trang » canh tranh, minh trang, tinh trang
hanh trinh » canh tranh, hanh chinh
nhung cong » dung cong, thong cong, hang cong
hoc thieu » toc thieu, hoc hien
cua nhung » va nhung
cong dan » cong san, cong tan, huong dan
dan thai » dang thai, dan thi, dan than
thai cao » tai cao, thoai cac, thuat cao

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