Perhaps you should try some spelling variations:
thanh tai » thanh hai, thanh toan, doanh tai
thanh vai » thanh hai, thanh van, thanh oai
dang xay » dang van, van xay
tu cach » tu cac
cua tre » cua te, cuu tre, cua triet
cach tu » cach thuc
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
xay hoi » xa hoi, tay hoi, cay phoi
tu dang » thu dang, tu dong, su dang
ly van » ly va, ly von, lo van

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu cach tu dang xay hoi. hieu ve cham ((ly van) or (le van)) ((thanh vai) OR (thanh tai)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach tu dang xay hoi. hieu ve cham ((ly van) OR (le van)) ((thanh vai) OR (thanh tai)) cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cach tu dang xay hoi. hieu ve cham ((ly van) or (le van)) ((thanh vai) OR (thanh tai)) cua tre".
• Adding a wildcard symbol may retrieve word variants: tu cach tu dang xay hoi. hieu ve cham ((ly van) or (le van)) ((thanh vai) OR (thanh tai)) cua tre*.