Perhaps you should try some spelling variations:
thu sach » tu sach, thuat sach, thuoc sach
nang doc » nang luc
cham xuc » cam xuc, chat xuc, cham soc
sach ky » sac ky, sach y, sach ty
doc hoc » duoc hoc, toc hoc, duc hoc
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
va hanh » van hanh, va thanh, va danh
xuc va » duc va, tuc va, luc va
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: thu sach ky nang doc hoc. hieu ve cham xuc va hanh ((va cau) OR (va cac)) tren~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu sach ky nang doc hoc. hieu ve cham xuc va hanh ((va cau) OR (va cac)) tren".
• Adding a wildcard symbol may retrieve word variants: thu sach ky nang doc hoc. hieu ve cham xuc va hanh ((va cau) OR (va cac)) tren*.