Perhaps you should try some spelling variations:
toan thanh » tran thanh, hoan thanh, toan thang
hieu viec » nhieu viec, hieu ve, sieu viet
cach thuc » anh thuc
thanh via » thanh va, thanh vien, thanh vinh
via cua » gia cua, gian cua, giau cua
cac thu » cac thoi
lang xa » lang ha, dang xay, lang van
da duoc » tao duoc, hoa duoc
da duc » dao duc, do duc, ha duc
cua su » qua su

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu ((cach thuc) or (cac thu)) lang xa hoi. hieu viec ((da duc) or (da duoc)) toan thanh via cua su~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu ((cach thuc) OR (cac thu)) lang xa hoi. hieu viec ((da duc) OR (da duoc)) toan thanh via cua su.
• Adding a wildcard symbol may retrieve word variants: thu ((cach thuc) or (cac thu)) lang xa hoi. hieu viec ((da duc) or (da duoc)) toan thanh via cua su*.