Perhaps you should try some spelling variations:
thanh phan » thanh pho, thanh san, thanh toan
thanh lap » thanh san, phan lap, thanh hai
toc sai » toc san, toc dai, thuoc sai
hieu ve » hieu va, hieu van
ve pham » vi pham, v pham, ve phan
tay hoi » tay ho, tay thai
tao hoi » tao khoi, tao boi, thao hoc
sai ky » sac ky
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc sai ky nang ((tao hoi) or (tay hoi)). hieu ve pham duc va ((thanh lap) or (thanh phan)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc sai ky nang ((tao hoi) OR (tay hoi)). hieu ve pham duc va ((thanh lap) OR (thanh phan)) cua te.
• Adding a wildcard symbol may retrieve word variants: toc sai ky nang ((tao hoi) or (tay hoi)). hieu ve pham duc va ((thanh lap) or (thanh phan)) cua te*.