Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
vai cac » va cac, tai cac, voi cac
vai cau » va cau, van cau, lai chau
sach ty » sach y, sach tu, sach thu
su sach » so sach, vu sach
va cham » va chat, va tham
hieu va » lieu va, hieu qua
nang xa » nang x, lang xa, nang ma
ty nang » ky nang, ty xang, ty hang
va danh » va dinh, va hanh, dia danh
va dan » ca dan, va dao, va dau

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 ty nang xa hoi. hieu va cham xuc ((va danh) or (va dan)) ((vai cau) or (vai cac)) tren~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ty nang xa hoi. hieu va cham xuc ((va danh) OR (va dan)) ((vai cau) OR (vai cac)) tren.
• Adding a wildcard symbol may retrieve word variants: su sach ty nang xa hoi. hieu va cham xuc ((va danh) or (va dan)) ((vai cau) or (vai cac)) tren*.