Perhaps you should try some spelling variations:
danh vi » hanh vi, dinh vi, danh di
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
ve cham » va cham, ve chat, vu cham
cua tre » cuu tre, cua triet, dua tren
tu cham » toc cham, thi cham
va danh » va dinh, va dan, va hanh
tu sac » tu sach, tu cac, tu san
cua te » cua tu
sac ky » cac ky, sai ky

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