Perhaps you should try some spelling variations:
thuat lanh » thuat lap, thuat san
tieu thuat » lieu thuat, tieu thuyet, thien thuat
lanh doanh » hanh doanh, doanh doanh, kinh doanh
hang khoa » dung khoa
nhan bien » nhan vien, nhan dien, phan bien
ban hang » ngan hang
ket luan » te luan, dat luan, ket doan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ban hang khoa luan ((ket luan) or (ket qua)) tieu thuat lanh doanh nhan bien~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ban hang khoa luan ((ket luan) OR (ket qua)) tieu thuat lanh doanh nhan bien.
• Adding a wildcard symbol may retrieve word variants: ban hang khoa luan ((ket luan) or (ket qua)) tieu thuat lanh doanh nhan bien*.