Perhaps you should try some spelling variations:
thuat sach » thuat lanh, thuat san
thien van » thi van
van chat » cao chat
chat xuc » chat huu, cam xuc, chao xu
sach ky » sac ky, sach y, sach ty
va cau » van cau, va dau, va cao
cua tu » cua tuc, cua su, cua cu
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuat sach ky nang x hoi. thien van chat xuc ((va cau) or (va cac)) thi ((cua te) OR (cua tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuat sach ky nang x hoi. thien van chat xuc ((va cau) OR (va cac)) thi ((cua te) OR (cua tu)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "thuat sach ky nang x hoi. thien van chat xuc ((va cau) or (va cac)) thi ((cua te) OR (cua tu))".
• Adding a wildcard symbol may retrieve word variants: thuat sach ky nang x hoi. thien van chat xuc ((va cau) or (va cac)) thi ((cua te) OR (cua tu))*.