Perhaps you should try some spelling variations:
thanh sua » hanh sua, thanh qua, thanh xuan
thien van » thi van
nam thuc » nam thuoc, am thuc, nam thu
va thanh » gia thanh, ban thanh, va tinh
tay thai » lay thai, toc thai, y thai
cua tre » cua te, cuu tre, cua triet
sua cua » sua chua, qua cua, lua cua
nam xuc » cam xuc, nam xua, nam duoc
ky dang » ky nang, ky danh
tay hoi » tay ho, tao hoi
te cac » tu cac, ve cac, te cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: te cac ky dang ((tay hoi) OR (tay thai)). thien van ((nam xuc) or (nam thuc)) va thanh sua cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te cac ky dang ((tay hoi) OR (tay thai)). thien van ((nam xuc) OR (nam thuc)) va thanh sua cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te cac ky dang ((tay hoi) OR (tay thai)). thien van ((nam xuc) or (nam thuc)) va thanh sua cua tre".
• Adding a wildcard symbol may retrieve word variants: te cac ky dang ((tay hoi) OR (tay thai)). thien van ((nam xuc) or (nam thuc)) va thanh sua cua tre*.