Perhaps you should try some spelling variations:
nang lap » nang cap, sang lap, nang lam
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
lap hai » lap tai, lap lai, lap hoat
hieu va » lieu va, hieu qua
cac xuc » cam xuc, cac nuoc, chat xuc
va danh » va dinh, va dan, va hanh
vai cua » dai cua, hai cua, lai cua
xuc va » duc va, tuc va, luc va
vi cua » di cua

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

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