Perhaps you should try some spelling variations:
thanh tai » thanh hai, thanh toan, doanh tai
nang tai » hang tai, tang tai, sang tai
va thanh » gia thanh, ban thanh, va tinh
te sach » toc sach
tai hoi » tai khoi, dai hoi, tai hai
hieu ve » hieu va, hieu van
cuu tre » cau tren, cau treo
cua tre » cua te, cua triet, dua tren
y nang » ky nang, ly nang, v nang
ve cac » va cac, vien cac
cac tu » cac thu, cach tu, cac du

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach y nang tai hoi. hieu ve cac tu va thanh tai ((cuu tre) OR (cua tre))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang tai hoi. hieu ve cac tu va thanh tai ((cuu tre) OR (cua tre))".
• Adding a wildcard symbol may retrieve word variants: te sach y nang tai hoi. hieu ve cac tu va thanh tai ((cuu tre) OR (cua tre))*.