Perhaps you should try some spelling variations:
dang xay » dang van, van xay
anh thai » anh thi, anh tai, nhanh thai
thai cua » than cua, tai cuc, tri cua
cua nuoc » cua quoc, cua nguoi, cua thuoc
te sach » toc sach
sach ty » sach y, sach tu, sach thu
ty dang » ty xang, ky dang, ty hang
xay hoi » xa hoi, tay hoi, cay phoi
hieu ve » hieu va, hieu van
xuc van » luc van, vuc van, xuc ban
duc van » duc va, duc tan, duc manh
ve cam » ve cham, ve cac, va cam

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 dang xay hoi. hieu ve cam ((xuc van) or (duc van)) anh thai cua nuoc~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty dang xay hoi. hieu ve cam ((xuc van) OR (duc van)) anh thai cua nuoc.
• Adding a wildcard symbol may retrieve word variants: te sach ty dang xay hoi. hieu ve cam ((xuc van) or (duc van)) anh thai cua nuoc*.