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
nang xa » nang x, lang xa, nang ma
thi cua » thai cua, tri cua, thi dua
thi cuc » tai cuc
va cau » van cau, va dau, va cao

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