Perhaps you should try some spelling variations:
thuong luong » theo luong, cong luong, thong thuong
hieu tinh » chieu tinh, lieu tinh, kieu tinh
luong tai » dung tai, luong va
doc hieu » toc thieu, hoc thieu, hoc hien
cong cua » cong cu, huong cua, thong cua
dong cua » dung cua, huong cua, thong cua
than cap » khan cap, thanh lap, thanh cac
phan cac » nhan cach, phan dau, phan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc hieu tinh - thanh ((cong cua) or (dong cua)) thuong luong tai ((than cap) or (phan cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc hieu tinh - thanh ((cong cua) OR (dong cua)) thuong luong tai ((than cap) OR (phan cac)).
• Adding a wildcard symbol may retrieve word variants: doc hieu tinh - thanh ((cong cua) or (dong cua)) thuong luong tai ((than cap) or (phan cac))*.