Perhaps you should try some spelling variations:
truong cong » trong cong, truong dong, truong long
thien thanh » tien thanh, thi thanh, chien tranh
cua truong » cua trung, xuan truong, cac truong
hien hanh » dieu hanh
manh tung » manh hung, thanh tung
tung cua » trung cua, tuong cua, dung cua
cong van » cong vang, cong san, song van
tuan cau » toan cau, tuan cu, thuan cam
quan cau » quang cao, toan cau, quan ha

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 hanh) or (thien thanh)) - manh tung cua truong cong van ((tuan cau) or (quan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hien hanh) OR (thien thanh)) - manh tung cua truong cong van ((tuan cau) OR (quan cau)).
• Adding a wildcard symbol may retrieve word variants: hoc ((hien hanh) or (thien thanh)) - manh tung cua truong cong van ((tuan cau) or (quan cau))*.