Perhaps you should try some spelling variations:
hanh lai » hanh tai, thanh lap, thanh loi
hanh lam » thanh lap, hanh kem, hanh va
bach tu » bach thu, cach tu, bac tu
tu nang » tru nang, tu nong, tu nano
hieu va » lieu va, hieu qua
cam duc » cam xuc, cao duc, pham duc
cua tre » cuu tre, cua triet, dua tren
va cam » va cham, va cac, va cao
cua te » cua tu
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu bach tu nang x hoi. hieu va cam duc va ((hanh lai) or (hanh lam)) ((cua tre) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu bach tu nang x hoi. hieu va cam duc va ((hanh lai) OR (hanh lam)) ((cua tre) OR (cua te)).
• Adding a wildcard symbol may retrieve word variants: vu bach tu nang x hoi. hieu va cam duc va ((hanh lai) or (hanh lam)) ((cua tre) or (cua te))*.