Perhaps you should try some spelling variations:
chien thuat » thien thuat, hien thuan, trien thuat
chieu tinh » trieu tinh, chau tinh, kieu tinh
thuat dung » thuat hung, thuat ung, thuat xung
lieu tinh » trieu tinh, diep tinh, bien tinh
dung cong » dung trong
cong vang » cong lang, cong quang, cong ngang
vang toan » van toan, dang toan, quang toan
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu tinh) or (lieu tinh)) - hoach chien thuat dung cong vang toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu tinh) OR (lieu tinh)) - hoach chien thuat dung cong vang toan cao.
• Adding a wildcard symbol may retrieve word variants: theo ((chieu tinh) or (lieu tinh)) - hoach chien thuat dung cong vang toan cao*.