Perhaps you should try some spelling variations:
thien thanh » thi thanh, hien hanh, chien tranh
truong cong » trong cong, truong dong, truong long
hien nhanh » hien hanh, dien thanh, vien nganh
tien thanh » tien thinh, tran thanh, den thanh
manh trung » manh tung, thanh trung, manh hung
cua truong » cua trung, xuan truong, cac truong
trung cua » truong cua, trung tuan, trung cap
cong van » cong vang, cong san, song van
van tuan » van quan, van ban, anh tuan
tuan cau » toan cau, quan cau, tuan cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((hien nhanh) or (((thien thanh) OR (tien thanh)))) - manh trung cua truong cong van tuan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hien nhanh) OR (((thien thanh) OR (tien thanh)))) - manh trung cua truong cong van tuan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((hien nhanh) or (((thien thanh) OR (tien thanh)))) - manh trung cua truong cong van tuan cau".
• Adding a wildcard symbol may retrieve word variants: hoc ((hien nhanh) or (((thien thanh) OR (tien thanh)))) - manh trung cua truong cong van tuan cau*.