Perhaps you should try some spelling variations:
thien danh » thien anh, thien dang, thien thanh
truong cua » truong ca, truong quan, truong cao
hoc thien » hoc hien, hoc thieu, hoc thiet
tang luan » dung luan
dung cong » dung trong
cong tinh » cong trinh, cong vinh, long tinh
toan ban » van ban

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

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