Perhaps you should try some spelling variations:
thuat lap » thuat lanh, thuat xay, thuat bai
hieu ve » hieu va, hieu van
cao suc » cao su, cao duc
va dinh » van dinh, va kinh, va tinh
lap ty » lap tu, lap ly
xang x » nang x
ve cao » va cao, ve bao, ve cac
suc va » duc va, tuc va, luc va
di lua » di cua, vi lua, dai luan
de cua » le cua, te cua, dieu cua
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuat lap ty xang x hoi. hieu ve cao suc va dinh ((di lua) or (de cua)) tru~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuat lap ty xang x hoi. hieu ve cao suc va dinh ((di lua) OR (de cua)) tru.
• Adding a wildcard symbol may retrieve word variants: thuat lap ty xang x hoi. hieu ve cao suc va dinh ((di lua) or (de cua)) tru*.