Perhaps you should try some spelling variations:
van hanh » van thanh, ban hanh, van anh
cham xuc » cam xuc, chat xuc, cham soc
lang van » dang van, tang van, hoang van
hieu ve » hieu va, hieu van
hanh di » hanh vi, hanh de, hang di
xuc van » duc van, luc van, xuc ban
ve cham » va cham, ve chat, vu cham
te sach » toc sach
sach ky » sac ky, sach y, sach ty
sang ma » tang ma, nang ma, sang tao
cua tre » cua te, cuu tre, cua triet
di cua » dai cua, doi cua, de cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ky ((sang ma) or (lang van)) hoi. hieu ve cham xuc van hanh di cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky ((sang ma) OR (lang van)) hoi. hieu ve cham xuc van hanh di cua tre*.