Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
hanh van » thanh van, khanh van, hanh va
ky sang » ky nang, ky dang, ky tang
sang ma » tang ma, nang ma, sang tao
van cam » van nam, van lam, van cau
cuu tre » cua tre, cau tren, cau treo
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
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 sang ma hoa. hieu van cam xuc va ((hanh van) or (hanh vi)) cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky sang ma hoa. hieu van cam xuc va ((hanh van) OR (hanh vi)) cuu tre.
• Adding a wildcard symbol may retrieve word variants: tu sac ky sang ma hoa. hieu van cam xuc va ((hanh van) or (hanh vi)) cuu tre*.