Perhaps you should try some spelling variations:
thanh tai » thanh hai, thanh toan, thanh san
te sach » toc sach
sach ty » sach y, sach tu, sach thu
xang xa » lang xa, mang xa, ang xa
hieu ve » hieu va, hieu van
xuc van » duc van, luc van, vuc van
ve cam » ve cham, ve cac, va cam
nuoc » quoc, duoc, ngoc

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 ty xang xa hoi. hieu ve cam xuc van ((thanh tai) OR (doanh tai)) nha nuoc~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ty xang xa hoi. hieu ve cam xuc van ((thanh tai) OR (doanh tai)) nha nuoc".
• Adding a wildcard symbol may retrieve word variants: te sach ty xang xa hoi. hieu ve cam xuc van ((thanh tai) OR (doanh tai)) nha nuoc*.