Perhaps you should try some spelling variations:
thanh do » thanh de, thanh pho, thanh hoa
cau theo » cau thi, cau tao
nang xa » nang x, lang xa, nang ma
van cam » van nam, van lam, van dam
van cau » van dau, van hau, van chat
xuc gia » duc gia, luc gia, quoc gia
tuc gia » tac gia, duc gia, toc gia
su sac » su sach, su cac, su xac
sac ky » cac ky, sai ky
do cau » dao cau, bo cau, co cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sac ky nang xa hoi. thi ((van cam) or (van cau)) ((xuc gia) OR (tuc gia)) thanh do cau theo~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sac ky nang xa hoi. thi ((van cam) OR (van cau)) ((xuc gia) OR (tuc gia)) thanh do cau theo.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sac ky nang xa hoi. thi ((van cam) or (van cau)) ((xuc gia) OR (tuc gia)) thanh do cau theo".
• Adding a wildcard symbol may retrieve word variants: su sac ky nang xa hoi. thi ((van cam) or (van cau)) ((xuc gia) OR (tuc gia)) thanh do cau theo*.