Perhaps you should try some spelling variations:
truong luan » truong quan, truong luat, truong quang
hanh truong » hanh trong, anh truong, manh truong
chieu xanh » chieu sach, chieu sang, chieu tinh
luan chung » luan chinh
chung cong » nhung cong, chong cong, phung cong
cua tinh » cua sinh, va tinh, hoa tinh
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan cao » toan ban, toan tap
ha tinh » va tinh, may tinh

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((chieu xanh) or (((ha tinh) or (cua tinh)))) - hanh truong luan chung cong tan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((chieu xanh) OR (((ha tinh) OR (cua tinh)))) - hanh truong luan chung cong tan toan cao.
• Adding a wildcard symbol may retrieve word variants: hoc ((chieu xanh) or (((ha tinh) or (cua tinh)))) - hanh truong luan chung cong tan toan cao*.