Perhaps you should try some spelling variations:
quang luan » quan luan, quang tuan, quang uan
trien hoat » tien hoa
dinh luong » dinh duong, dinh huong, dinh cuong
luong quan » thong quan, duong qua
kiem soat » kiem toan
va trien » va truyen, va thiet, va tuyen
quan van » luan van, quan va, quan luan
van kiem » va kiem, van kien, van hieu
luan va » luan van, luat va
tinh » trinh, minh, kinh

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( tinh quang luan va trien hoat ) or ( dinh luong quan van kiem soat ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( tinh quang luan va trien hoat ) OR ( dinh luong quan van kiem soat )).
• Adding a wildcard symbol may retrieve word variants: (( tinh quang luan va trien hoat ) or ( dinh luong quan van kiem soat ))*.