Perhaps you should try some spelling variations:
tranh thanh » tran thanh, trinh thanh, thanh thanh
sach tranh » canh tranh
thanh tai » thanh hai, thanh toan, doanh tai
hau sach » khau sach, cau sach, ham sach
tu cach » tu cac
tu nang » tru nang, tu nong, tu nano
nang xa » nang x, lang xa, nang ma
tai cua » thai cua, tai cuc, tri cua
su cac » tu cac, su cao, su can
va hau » van hau, va chau, vat hau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((su cac) or (tu cach)) tu nang xa hoi. lieu va hau sach tranh thanh tai cua vat~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((su cac) OR (tu cach)) tu nang xa hoi. lieu va hau sach tranh thanh tai cua vat.
• Adding a wildcard symbol may retrieve word variants: ((su cac) or (tu cach)) tu nang xa hoi. lieu va hau sach tranh thanh tai cua vat*.