Perhaps you should try some spelling variations:
thanh phan » thanh pho, thanh san, thanh toan
chua tre » chua tri, cua tre, chua trieu
toc cham » toc thai
thanh va » thanh van, hanh va, thanh ha
cham xuc » cam xuc, chat xuc, cham soc
hieu toc » hieu hoc, hieu tuc, sieu toc
dong hoa » dong hoc, dong co
sach ty » sach y, sach tu, sach thu
xuc van » duc van, luc van, vuc van
hoa hoi » khoa hoi, hoa hoc, hoa doi
ty dong » tay dong, tu dong, ly dong
so sach » so sanh, bo sach, co sach

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sach ty dong hoa hoi. hieu toc cham xuc van ((thanh va) or (thanh phan)) chua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach ty dong hoa hoi. hieu toc cham xuc van ((thanh va) OR (thanh phan)) chua tre.
• Adding a wildcard symbol may retrieve word variants: so sach ty dong hoa hoi. hieu toc cham xuc van ((thanh va) or (thanh phan)) chua tre*.