Perhaps you should try some spelling variations:
nang mai » nang ma, nang tai, lang mai
cuu tre » cua tre, cau tren, cau treo
kem cuu » kem chu
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
mai hoi » mai khoi, dai hoi, lai hoi
te sach » toc sach
cuu va » cuu van
te sac » te cac, te san

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((te sac) OR (te sach)) ky nang mai hoi. hieu ve cham ((cuu va) or (cuu ve)) hanh kem cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sac) OR (te sach)) ky nang mai hoi. hieu ve cham ((cuu va) OR (cuu ve)) hanh kem cuu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te sac) OR (te sach)) ky nang mai hoi. hieu ve cham ((cuu va) or (cuu ve)) hanh kem cuu tre".
• Adding a wildcard symbol may retrieve word variants: ((te sac) OR (te sach)) ky nang mai hoi. hieu ve cham ((cuu va) or (cuu ve)) hanh kem cuu tre*.