Perhaps you should try some spelling variations:
danh vai » danh sai, danh va, doanh van
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
va danh » va dinh, va dan, va hanh
vai cua » dai cua, hai cua, lai cua
cua tre » cua te, cuu tre, cua triet
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
va cam » va cham, va cao, va cai

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 lang xa hoi. hieu ((va cam) OR (va cac)) duc va danh vai cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sac ky lang xa hoi. hieu ((va cam) OR (va cac)) duc va danh vai cua tre".
• Adding a wildcard symbol may retrieve word variants: tu sac ky lang xa hoi. hieu ((va cam) OR (va cac)) duc va danh vai cua tre*.