Perhaps you should try some spelling variations:
tieu tinh » trieu tinh, tieu trinh, lieu tinh
lanh sang » anh sang, lanh bang, doanh sang
cong doan » cong dan, cong hoan, dong doanh
doan phan » doanh phan, toan phan, dan phan
va trong » va truong, va thong, va tuong
phan cau » phan dau, phan cac, phan tu
sang va » hang va, song va, sang ma

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu tinh - lanh sang va trong cong doan phan cau~.
• Adding a wildcard symbol may retrieve word variants: theo tieu tinh - lanh sang va trong cong doan phan cau*.