Perhaps you should try some spelling variations:
danh vai » danh sai, danh va, doanh van
cham xuc » cam xuc, chat xuc, cham soc
hieu va » lieu va, hieu qua
vai cua » dai cua, hai cua, lai cua
va danh » va dinh, va dan, va hanh
va cham » va chat, va tham
su sach » so sach, vu sach
lap hai » lap tai, lap lai, lap hoat
ky dang » ky nang, ky danh
ky tang » ky nang, kho tang, ky trong
ky sang » ky nang, duy sang
xuc va » duc va, tuc va, luc va
cua te » cua tu

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 ((ky sang) or (((ky tang) or (ky dang)))) lap hai. hieu va cham xuc va danh vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ((ky sang) OR (((ky tang) OR (ky dang)))) lap hai. hieu va cham xuc va danh vai cua te.
• Adding a wildcard symbol may retrieve word variants: su sach ((ky sang) or (((ky tang) or (ky dang)))) lap hai. hieu va cham xuc va danh vai cua te*.