Perhaps you should try some spelling variations:
thuat lanh » thuat lap, thuat san
cham cao » cham vao, chat cao, chay cao
hai cua » thai cua, dai cua, hoi cua
vai cua » dai cua, lai cua, bai cua
va hanh » van hanh, va thanh, va danh
vu cham » va cham, vu kham, tu cham
lanh ty » lanh tu, canh tay, lanh tho
hieu vu » hieu va, hieu ve, hieu su
cao hoi » co hoi, cao hoc, tao hoi
ty nang » ky nang, ty xang, ty hang
cao va » cao van, tao va, co va

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuat lanh ty nang ((cao hoi) or (cau hoi)). hieu vu cham cao va hanh ((vai cua) OR (hai cua)) te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuat lanh ty nang ((cao hoi) OR (cau hoi)). hieu vu cham cao va hanh ((vai cua) OR (hai cua)) te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thuat lanh ty nang ((cao hoi) or (cau hoi)). hieu vu cham cao va hanh ((vai cua) OR (hai cua)) te".
• Adding a wildcard symbol may retrieve word variants: thuat lanh ty nang ((cao hoi) or (cau hoi)). hieu vu cham cao va hanh ((vai cua) OR (hai cua)) te*.