Perhaps you should try some spelling variations:
truong cong » trong cong, truong dong, truong long
cua truong » cua trung, xuan truong, cac truong
thao khoa » thai khoa, toan khoa, pham khoa
thao hoc » thai hoc, than hoc, toan hoc
hanh han » hanh nhan, hanh phan, hanh san
cong dan » cong san, cong tan, huong dan
than cap » khan cap, thanh lap, thanh cac
toan ban » van ban
han cua » hang cua, nhan cua, than cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thao hoc) or (thao khoa)) manh - hanh han cua truong cong dan ((than cap) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thao hoc) OR (thao khoa)) manh - hanh han cua truong cong dan ((than cap) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: ((thao hoc) or (thao khoa)) manh - hanh han cua truong cong dan ((than cap) or (toan ban))*.