Perhaps you should try some spelling variations:
danh vai » danh sai, danh va, doanh van
te sach » toc sach
ty nang » ky nang, ty hang, ly nang
vai cua » dai cua, hai cua, lai cua
va danh » va dinh, va dan, va hanh
va cham » va chat
va tham » van tham, va thanh, va thuat
luc va » duc va, tuc va, loc va
cua tu » cua tuc, cua su, cua cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ((ty nang) or (ty xang)) x ho. hieu ((va cham) or (va tham)) luc va danh vai cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((ty nang) OR (ty xang)) x ho. hieu ((va cham) OR (va tham)) luc va danh vai cua tu.
• Adding a wildcard symbol may retrieve word variants: te sach ((ty nang) or (ty xang)) x ho. hieu ((va cham) or (va tham)) luc va danh vai cua tu*.