Perhaps you should try some spelling variations:
thanh dat » thanh san, thanh hai, thanh van
dang xay » dang van, van xay
va thanh » gia thanh, ban thanh, va tinh
nam thuc » nam thuoc, am thuc, nam thu
cua tre » cua te, cuu tre, cua triet
ky dang » ky nang, ky danh
xay hoi » xa hoi, tay hoi, cay phoi
hieu ve » hieu va, hieu van
dat cua » dai cua, day cua, mat cua
dam tu » nam tu, cam tu, tam tu
te sai » te tai, te bai, te lai
sai ky » sac ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sai ky dang xay hoi. ((hieu ve) or (lieu va)) ((nam thuc) or (dam tu)) va thanh dat cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sai ky dang xay hoi. ((hieu ve) OR (lieu va)) ((nam thuc) OR (dam tu)) va thanh dat cua tre.
• Adding a wildcard symbol may retrieve word variants: te sai ky dang xay hoi. ((hieu ve) or (lieu va)) ((nam thuc) or (dam tu)) va thanh dat cua tre*.