Perhaps you should try some spelling variations:
thien van » thi van
sach tu » sach thu, cach tu, sach uu
mang xa » lang xa, mang may, dang xay
hieu ve » hieu va, hieu van
sach ty » sach y, sach thu, xach tay
cac xuc » cam xuc, cac nuoc, chat xuc
ca dan » cac dan, ca dao
vi cua » vai cua, di cua
dan vi » doan vi, don vi, dan va
cua te » cua tu
xuc ca » xuc cam, xuc cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu ((sach ty) or (sach tu)) mang xa hoi. ((hieu ve) or (thien van)) cac xuc ca dan vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu ((sach ty) OR (sach tu)) mang xa hoi. ((hieu ve) OR (thien van)) cac xuc ca dan vi cua te.
• Adding a wildcard symbol may retrieve word variants: vu ((sach ty) or (sach tu)) mang xa hoi. ((hieu ve) or (thien van)) cac xuc ca dan vi cua te*.