Perhaps you should try some spelling variations:
dang xay » dang van, van xay
hai chu » hai chau, hoi chu, hai chi
hai cau » hai chau, hai hau, hoi cau
ban anh » ban hanh, ban banh, ban danh
xuc ban » duc ban, cuc ban, quoc ban
su sach » so sach
xay hoi » xa hoi, tay hoi, cay phoi
ky dang » ky nang, ky danh
vu sach » vu bach, vu khach
hieu ve » hieu va, hieu van
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: ((su sach) or (vu sach)) ky dang xay hoi. hieu ve cam xuc ban anh ((hai cau) OR (hai chu)) tren~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((su sach) OR (vu sach)) ky dang xay hoi. hieu ve cam xuc ban anh ((hai cau) OR (hai chu)) tren*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((su sach) or (vu sach)) ky dang xay hoi. hieu ve cam xuc ban anh ((hai cau) OR (hai chu)) tren*".