Perhaps you should try some spelling variations:
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
cam tuc » cam xuc, cam tu, nam thuc
va danh » va dan, va hanh, dia danh
va dinh » van dinh, va kinh, va tinh
ke san » ke dan
ve cam » ve cham, ve cac, va cam
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 cac) or (ke san)) ky nang xa hoi. hieu ve cam tuc ((va danh) or (va dinh)) dai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu cac) OR (ke san)) ky nang xa hoi. hieu ve cam tuc ((va danh) OR (va dinh)) dai cua te.
• Adding a wildcard symbol may retrieve word variants: ((tu cac) or (ke san)) ky nang xa hoi. hieu ve cam tuc ((va danh) or (va dinh)) dai cua te*.