Perhaps you should try some spelling variations:
lang van » dang van, tang van, hoang van
hanh tai » thanh tai, han tai, hinh tai
hang tai » hang va, dung tai
ky lang » ky nang, ky dang, ky tang
hieu va » lieu va, hieu qua
cao xuc » cam xuc, cao duc, cao suc
cua tre » cua te, cuu tre, cua triet
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
va cao » va cac, va co, va dao
xuc va » duc va, tuc va, luc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sac ky lang van hoa. hieu va cao xuc va ((hanh tai) OR (hang tai)) cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sac ky lang van hoa. hieu va cao xuc va ((hanh tai) OR (hang tai)) cua tre".
• Adding a wildcard symbol may retrieve word variants: tu sac ky lang van hoa. hieu va cao xuc va ((hanh tai) OR (hang tai)) cua tre*.