Perhaps you should try some spelling variations:
ban hanh » ban hang
nang van » dang van, tang van, lang van
cham xuc » cam xuc, chat xuc, cham soc
cua tre » cua te, cuu tre, cua triet
va danh » va dinh, va dan, va hanh
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
van hoi » van hoa, van hoc, van hoe
vi dai » si dai, li dai, vien dai
le cua » ly cua
vu dai » va dai, vu hai, su dai

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((vu dai) OR (vi dai)) ky nang van hoi. hieu ve cham xuc ((va danh) or (ban hanh)) le cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((vu dai) OR (vi dai)) ky nang van hoi. hieu ve cham xuc ((va danh) OR (ban hanh)) le cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((vu dai) OR (vi dai)) ky nang van hoi. hieu ve cham xuc ((va danh) or (ban hanh)) le cua tre".
• Adding a wildcard symbol may retrieve word variants: ((vu dai) OR (vi dai)) ky nang van hoi. hieu ve cham xuc ((va danh) or (ban hanh)) le cua tre*.