Perhaps you should try some spelling variations:
phu san » phi san, thuy san
ky tang » ky nang, ky dang, kho tang
tang ma » mang may, tang van
hieu tu » chieu tu, hieu tuc, hien tu
tu cham » toc cham, thi cham
xuc van » duc van, vuc van, xuc ban
luc van » luoc van, luu van, duc van
hanh va » hang va, hanh vi
cua tre » cua te, cuu tre, cua triet
san ky » sang ky, van ky, dan ky
ma noi » ha noi, ma moi, va noi
va cua » va chua, via cua, ca cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: phu san ky tang ma noi. hieu tu cham ((xuc van) or (luc van)) hanh va cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: phu san ky tang ma noi. hieu tu cham ((xuc van) OR (luc van)) hanh va cua tre.
• Adding a wildcard symbol may retrieve word variants: phu san ky tang ma noi. hieu tu cham ((xuc van) or (luc van)) hanh va cua tre*.