Perhaps you should try some spelling variations:
danh vai » danh sai, danh va, doanh van
va danh » va dinh, va dan, va hanh
ky tang » ky nang, ky dang, kho tang
tang ma » mang may, tang van
ve cham » va cham, ve chat, vu cham
tu cham » toc cham, thi cham
tu sac » tu sach, tu cac, tu san
cua tu » cua tuc, cua su, cua cu
sac ky » cac ky, sai ky
ma hoi » mai hoi, xa hoi, ma hoa

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