Perhaps you should try some spelling variations:
va khac » va khao, va kha, vu khac
xa danh » va danh, dia danh, nam danh
danh vi » hanh vi, dinh vi, danh di
cuu tre » cua tre, cau tren, cau treo
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
va hac » van hac, va cac, va hoc
vi cuu » vi luu, vinh cuu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sac ky nang x ho. hieu ((va hac) or (va khac)) tuc xa danh vi cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky nang x ho. hieu ((va hac) OR (va khac)) tuc xa danh vi cuu tre.
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang x ho. hieu ((va hac) or (va khac)) tuc xa danh vi cuu tre*.