Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
toc sach » hoc sach, doc sach, thuoc sach
hieu ve » hieu va, hieu van
van anh » van thanh, tuan anh, van minh
xuc van » duc van, luc van, vuc van
ve cham » va cham, ve chat, vu cham
su sach » so sach, vu sach
nang xa » nang x, lang xa, nang ma
luu tre » luu tru, cuu tre, luy tre
anh vi » hanh vi, anh va, anh ve
vi luu » vi lua

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 (((te sach) OR (toc sach)))) ky nang xa hoi. hieu ve cham xuc van anh vi luu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((su sach) OR (((te sach) OR (toc sach)))) ky nang xa hoi. hieu ve cham xuc van anh vi luu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((su sach) or (((te sach) OR (toc sach)))) ky nang xa hoi. hieu ve cham xuc van anh vi luu tre".
• Adding a wildcard symbol may retrieve word variants: ((su sach) or (((te sach) OR (toc sach)))) ky nang xa hoi. hieu ve cham xuc van anh vi luu tre*.