Perhaps you should try some spelling variations:
thanh vi » hanh vi, thanh va, thanh ve
nang mai » nang ma, nang tai, lang mai
cua tre » cua te, cuu tre, cua triet
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
mai hoi » mai khoi, dai hoi, lai hoi
tuc va » thuc va, truc va, duc va
vu cao » cu cao, va cao
vi cua » vai cua, di cua
tu cao » cu cao, tu cac, su cao

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu cao) OR (vu cao)) ky nang mai hoi. hieu ve cham ((tuc va) OR (tuc xa)) thanh vi cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((tu cao) or (vu cao)) ky nang mai hoi. hieu ve cham ((tuc va) OR (tuc xa)) thanh vi cua tre~".
• Adding a wildcard symbol may retrieve word variants: ((tu cao) or (vu cao)) ky nang mai hoi. hieu ve cham ((tuc va) OR (tuc xa)) thanh vi cua tre*.