Perhaps you should try some spelling variations:
thanh te » thanh de, thanh le, thanh tu
thanh ve » hanh ve, thanh va, thanh vien
thu cac » tu cac, thu xac, thu cuc
nang ha » nang hai, nang han, nang hoa
hieu su » hieu sau, tieu su, hieu so
su cham » su pham, tu cham, vu cham
xuc ban » duc ban, cuc ban, quoc ban
duc van » duc va, duc tan, duc manh
cua tre » cua te, cuu tre, cua triet

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu cac ky nang ha noi. hieu su cham ((xuc ban) or (duc van)) ((thanh te) OR (thanh ve)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu cac ky nang ha noi. hieu su cham ((xuc ban) OR (duc van)) ((thanh te) OR (thanh ve)) cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu cac ky nang ha noi. hieu su cham ((xuc ban) or (duc van)) ((thanh te) OR (thanh ve)) cua tre".
• Adding a wildcard symbol may retrieve word variants: thu cac ky nang ha noi. hieu su cham ((xuc ban) or (duc van)) ((thanh te) OR (thanh ve)) cua tre*.