Perhaps you should try some spelling variations:
thanh tai » thanh hai, thanh toan, doanh tai
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
cuu ban » cuu van, cuu nang, cuu nhan
cuu san » cuu van, cua san, cuu nang
tai cua » thai cua, tai cuc, tri cua
su sac » su sach, su cac, su xac
sac ky » cac ky, sai ky
cua te » cua tu

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. hieu ve cham ((((cuu ban) OR (cuu san))) or (cua ban)) thanh tai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sac ky nang xa hoi. hieu ve cham ((((cuu ban) OR (cuu san))) OR (cua ban)) thanh tai cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sac ky nang xa hoi. hieu ve cham ((((cuu ban) OR (cuu san))) or (cua ban)) thanh tai cua te".
• Adding a wildcard symbol may retrieve word variants: su sac ky nang xa hoi. hieu ve cham ((((cuu ban) OR (cuu san))) or (cua ban)) thanh tai cua te*.