Perhaps you should try some spelling variations:
thanh vi » hanh vi, thanh va, thanh ve
tu sach » thu sach, su sach, te sach
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
luc va » duc va, tuc va, loc va
vi cua » vai cua, di cua
ve cam » ve cham, ve cac, va cam
xuc va » duc va, tuc va, xac va
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 sach y ((nang xa) or (nang cao)) hoi. hieu ve cam ((xuc va) or (luc va)) thanh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y ((nang xa) OR (nang cao)) hoi. hieu ve cam ((xuc va) OR (luc va)) thanh vi cua te.
• Adding a wildcard symbol may retrieve word variants: tu sach y ((nang xa) or (nang cao)) hoi. hieu ve cam ((xuc va) or (luc va)) thanh vi cua te*.