Perhaps you should try some spelling variations:
dang hai » dang khai, hang hai, dung hai
may nang » may nong, ky nang, cam nang
chat xuc » chat huu, cam xuc, chao xu
hieu ve » hieu va, hieu van
hai cua » thai cua, dai cua, hoi cua
va dang » van dang, va nang, va lang
ve chat » va chat, van chat
te sach » toc sach
cua tre » cua te, cuu tre, cua triet
y nang » ky nang, ly nang, day nang
v nang » va nang, vu nang, van nang
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: te sach ((((y nang) OR (may nang))) or (v nang)) xa hoi. hieu ve chat xuc va dang hai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((((y nang) OR (may nang))) OR (v nang)) xa hoi. hieu ve chat xuc va dang hai cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ((((y nang) OR (may nang))) or (v nang)) xa hoi. hieu ve chat xuc va dang hai cua tre*".