Perhaps you should try some spelling variations:
tieu trinh » tien trinh, tien thinh, trieu tinh
tieu tinh » trieu tinh, lieu tinh, kieu tinh
hanh dung » thanh dung, anh dung, hanh dong
cua khong » hua khong, cua phuong, cua thuong
thong tap » thong cap, tong tap, thong lap
thong tai » truong tai, thong tin, hang tai
dung cua » dung luan, dung cho
toan cau » 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 ((tieu tinh) or (tieu trinh)) - hanh dung cua khong ((thong tap) or (thong tai)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((tieu tinh) OR (tieu trinh)) - hanh dung cua khong ((thong tap) OR (thong tai)) toan cau.
• Adding a wildcard symbol may retrieve word variants: theo ((tieu tinh) or (tieu trinh)) - hanh dung cua khong ((thong tap) or (thong tai)) toan cau*.