Perhaps you should try some spelling variations:
vu khanh » vu thanh, van khanh, duy khanh
nam thuc » nam thuoc, am thuc, nam thu
danh doi » danh di, thanh doi, dung doi
ky danh » ky anh, ky dang
hieu va » lieu va, hieu qua
thuc va » thuc vat, thuc dan, thuc day
va danh » va dinh, va dan, va hanh
doi cua » dai cua, hoi cua
va nam » van nam, ha nam, va nay
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: ((vay khach) or (vu khanh)) ((ky danh) or (ky nang)) xa hoi. hieu va nam thuc va danh doi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((vay khach) OR (vu khanh)) ((ky danh) OR (ky nang)) xa hoi. hieu va nam thuc va danh doi cua te.
• Adding a wildcard symbol may retrieve word variants: ((vay khach) or (vu khanh)) ((ky danh) or (ky nang)) xa hoi. hieu va nam thuc va danh doi cua te*.