Perhaps you should try some spelling variations:
cuu tre » cua tre, cau tren, cau treo
ve cham » va cham, ve chat, vu cham
te sach » toc sach
nang ma » tang ma, sang ma, nang cao
nang va » nang van, hang va, bang va
xuc cam » phuc cam
va cuu » va cau, va chu, va huu
ve cam » ve cac, va cam, ve cai
ma hoi » mai hoi, xa hoi, ma hoa

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((tu cac) or (te sach)) ky nang ma hoi. hieu ((ve cam) or (ve cham)) xuc cam nang va cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu cac) OR (te sach)) ky nang ma hoi. hieu ((ve cam) OR (ve cham)) xuc cam nang va cuu tre.
• Adding a wildcard symbol may retrieve word variants: ((tu cac) or (te sach)) ky nang ma hoi. hieu ((ve cam) or (ve cham)) xuc cam nang va cuu tre*.