Perhaps you should try some spelling variations:
thanh van » thanh san, thanh toan, thanh phan
huy tran » thuy trang, hung tran
nang tay » nang tai, nang tao, bang tay
huy tre » huy tri, luy tre, huy tiem
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
ve chat » va chat, van chat
hieu ve » hieu va, hieu van
tay hoi » tay ho, tao hoi, tay thai
xuc va » tuc va, luc va, xac va

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ky nang tay hoi. hieu ve chat ((xuc va) OR (duc va)) thanh van ((huy tre) or (huy tran))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky nang tay hoi. hieu ve chat ((xuc va) OR (duc va)) thanh van ((huy tre) OR (huy tran))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ky nang tay hoi. hieu ve chat ((xuc va) OR (duc va)) thanh van ((huy tre) or (huy tran))*".