Perhaps you should try some spelling variations:
va thanh » gia thanh, ban thanh, le thanh
toc sac » toc sach, toc san, hoc sach
ve pham » vi pham, v pham, ve phan
lap cua » lai cua, tap cua, lam cua
va tinh » may tinh
hieu ve » hieu va, hieu van
tay hoi » tay ho, tay thai
tao hoi » tao khoi, tao boi, thao hoc
ky sang » ky nang, ky dang, ky tang
sac ky » cac ky, sai ky
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc sac ky sang ((tao hoi) or (tay hoi)). hieu ve pham duc ((va thanh) OR (va tinh)) lap cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc sac ky sang ((tao hoi) OR (tay hoi)). hieu ve pham duc ((va thanh) OR (va tinh)) lap cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc sac ky sang ((tao hoi) or (tay hoi)). hieu ve pham duc ((va thanh) OR (va tinh)) lap cua te".
• Adding a wildcard symbol may retrieve word variants: toc sac ky sang ((tao hoi) or (tay hoi)). hieu ve pham duc ((va thanh) OR (va tinh)) lap cua te*.