Perhaps you should try some spelling variations:
luong quan » thong quan, duong qua
dinh luong » dinh duong, dinh huong, dinh cuong
kien soat » kiem soat, bien soan, kien hoa
tri kien » trieu kien, tri chien, tran kien
quan van » luan van, quan va, quan luan
van kien » van tien, van hien, van chien
tin » tinh

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( ((tin dung) or (trinh dung)) quan tri kien soat ) or ( dinh luong quan van kien soat ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( ((tin dung) OR (trinh dung)) quan tri kien soat ) OR ( dinh luong quan van kien soat )).
• Adding a wildcard symbol may retrieve word variants: (( ((tin dung) or (trinh dung)) quan tri kien soat ) or ( dinh luong quan van kien soat ))*.