Perhaps you should try some spelling variations:
chua tri » chua trieu, chua tivi, huu tri
chu tri » chu thi, chu tai, cu tri
hanh va » hang va, hanh vi
sach ty » sach y, sach tu, sach thu
te sach » toc sach
hieu ve » hieu va, hieu van
hai hoi » dai hoi, hai moi, hai hai
anh hai » lanh hai, manh hai, anh thai
ve cam » ve cham, ve cac, va cam
luc va » duc va, tuc va
loc va » hoc va
ty anh » ly anh, thuy anh

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 anh hai hoi. hieu ve cam ((luc va) OR (loc va)) hanh va ((chu tri) or (chua tri))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty anh hai hoi. hieu ve cam ((luc va) OR (loc va)) hanh va ((chu tri) OR (chua tri))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ty anh hai hoi. hieu ve cam ((luc va) OR (loc va)) hanh va ((chu tri) or (chua tri))*".