Perhaps you should try some spelling variations:
nang lap » nang cap, sang lap, nang lam
su sach » so sach, vu sach
cac xuc » cam xuc, cac nuoc, chat xuc
lap lai » lap tai, lay lai, lam lai
hieu ve » hieu van
danh vi » hanh vi, dinh vi, danh di
va danh » va dinh, va dan, va hanh
hieu va » lieu va, hieu qua
vi cua » vai cua, di cua
cua te » cua tu
xuc va » duc va, tuc va, luc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((su sach) or (vu bach)) ky nang lap lai. ((hieu ve) or (hieu va)) cac xuc va danh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((su sach) OR (vu bach)) ky nang lap lai. ((hieu ve) OR (hieu va)) cac xuc va danh vi cua te.
• Adding a wildcard symbol may retrieve word variants: ((su sach) or (vu bach)) ky nang lap lai. ((hieu ve) or (hieu va)) cac xuc va danh vi cua te*.