Perhaps you should try some spelling variations:
va thanh » gia thanh, ban thanh, va tinh
ve cham » va cham, ve chat, vu cham
va hanh » van hanh, va danh, ban hanh
cua tre » cua te, cuu tre, cua triet
sac ky » cac ky, sai ky
ve cam » ve cac, va cam, ve cai
vi cua » vai cua, di cua
te sac » te sach, te cac, te san

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

• If you are trying to use Boolean operators, they must be ALL CAPS: te sac ky nang x ho. hieu ((ve cam) OR (ve cham)) tuc ((va hanh) OR (va thanh)) vi cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sac ky nang x ho. hieu ((ve cam) OR (ve cham)) tuc ((va hanh) or (va thanh)) vi cua tre~".
• Adding a wildcard symbol may retrieve word variants: te sac ky nang x ho. hieu ((ve cam) OR (ve cham)) tuc ((va hanh) or (va thanh)) vi cua tre*.