Perhaps you should try some spelling variations:
hanh thai » nhanh thai, hinh thai, hanh tai
thai cua » than cua, tai cuc, tri cua
ban hanh » ban hang
hoc anh » hoc nganh, hoc nhanh, ngoc anh
cao duc » dao duc, cao suc, giao duc
nang xa » nang x, lang xa, mang xa
nang ma » tang ma, sang ma, nang cao
hieu ve » hieu va, hieu van
anh ky » hanh ky, anh y, anh my
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: hoc anh ky ((nang xa) OR (nang ma)) hoi. hieu ve ((cam xuc) or (cao duc)) ban hanh thai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc anh ky ((nang xa) OR (nang ma)) hoi. hieu ve ((cam xuc) OR (cao duc)) ban hanh thai cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc anh ky ((nang xa) OR (nang ma)) hoi. hieu ve ((cam xuc) or (cao duc)) ban hanh thai cua te".
• Adding a wildcard symbol may retrieve word variants: hoc anh ky ((nang xa) OR (nang ma)) hoi. hieu ve ((cam xuc) or (cao duc)) ban hanh thai cua te*.