Perhaps you should try some spelling variations:
thanh trinh » hanh trinh, thanh tinh, thanh binh
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh va » doan va, doanh tai, doanh cua
ta thanh » tai thanh, va thanh, ha thanh
trinh ly » trinh ky, trinh do, trinh tu
tu canh » thu canh, tu chanh, tu can
va khi » va chi, va kha, va ki

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( tu canh doanh va khi đong luc ) or ( ta thanh trinh ly chi đong luc ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( tu canh doanh va khi đong luc ) OR ( ta thanh trinh ly chi đong luc )).
• Adding a wildcard symbol may retrieve word variants: (( tu canh doanh va khi đong luc ) or ( ta thanh trinh ly chi đong luc ))*.