Perhaps you should try some spelling variations:
hanh dao » lanh dao, thanh dat, thanh dam
ve cham » va cham, ve chat, vu cham
va hanh » van hanh, va thanh, va danh
dao cua » dai cua, day cua, dan cua
tu san » thu san, tu ban, tu can
san ky » sang ky, van ky, dan ky
ve cac » va cac, vien cac
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu san ky nang x ho. hieu ((ve cham) or (ve cac)) duc va hanh dao cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu san ky nang x ho. hieu ((ve cham) OR (ve cac)) duc va hanh dao cua te.
• Adding a wildcard symbol may retrieve word variants: tu san ky nang x ho. hieu ((ve cham) or (ve cac)) duc va hanh dao cua te*.