Perhaps you should try some spelling variations:
cong doanh » cong danh, cong doan, dong doanh
thieu tinh » trieu tinh, chieu tinh, thien tinh
hoc thieu » toc thieu, hoc hien
canh sinh » canh tinh, canh binh, tinh sinh
bang cong » dang cong, bang song, hang cong
vat bang » mat bang, va bang, van bang
nhan cau » nhanh cau, phan cau, nhan sau

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu tinh - canh sinh vat bang cong doanh nhan cau~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu tinh - canh sinh vat bang cong doanh nhan cau*.