Perhaps you should try some spelling variations:
danh vinh » anh vinh, thanh vinh, khanh vinh
dang vinh » dang dinh, dang sinh, dang tinh
hieu van » hieu va, thien van, hieu ve
thu hai » thu ha, thu nhap, thu hang
dau xua » dau cua, dao xuan, dau luan
lang xa » lang ha, dang xay, lang van
ky lang » ky nang, ky dang, ky tang
cuu tre » cua tre, cau tren, cau treo
hai ky » thai ky, hoi ky, hai ly
xua va » xuat va, vua va, sua va

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu hai ky lang xa hoi. ((hieu van) or (lieu va)) dau xua va ((danh vinh) or (dang vinh)) cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu hai ky lang xa hoi. ((hieu van) OR (lieu va)) dau xua va ((danh vinh) OR (dang vinh)) cuu tre.
• Adding a wildcard symbol may retrieve word variants: thu hai ky lang xa hoi. ((hieu van) or (lieu va)) dau xua va ((danh vinh) or (dang vinh)) cuu tre*.