Perhaps you should try some spelling variations:
nang van » dang van, tang van, lang van
cua tre » cua te, cuu tre, cua triet
van hoi » van hoa, van hoc, van hoe
hieu ve » hieu va, hieu van
tuc va » thuc va, truc va, tuc xa
de cua » le cua, te cua, dieu cua
dan de » dan den, dang de, van de
vu sai » vu hai, vu san, vu tai
xuc va » duc va, luc va, xac va
vu dai » vi dai, va dai, vu hai
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((vu sai) or (vu dai)) ky nang van hoi. hieu ve cam ((xuc va) or (tuc va)) dan de cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((vu sai) OR (vu dai)) ky nang van hoi. hieu ve cam ((xuc va) OR (tuc va)) dan de cua tre.
• Adding a wildcard symbol may retrieve word variants: ((vu sai) or (vu dai)) ky nang van hoi. hieu ve cam ((xuc va) or (tuc va)) dan de cua tre*.