Perhaps you should try some spelling variations:
chua tre » chua tri, cua tre, chua trieu
van hanh » van thanh, ban hanh, van anh
chat huu » pham huu
chat xuc » cam xuc, chao xu, chat cua
cham xuc » cam xuc, cham soc, pham duc
hieu thi » sieu thi, hieu chi, hiep thi
dong hoa » dong hoc, dong co
sach ty » sach y, sach tu, sach thu
hoa hoi » khoa hoi, hoa hoc, hoa doi
ty dong » tay dong, tu dong, ly dong
vi chua » va chua, vi khuan, chi chua
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 thi ((cham xuc) or (((chat xuc) OR (chat huu)))) van hanh vi chua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach ty dong hoa hoi. hieu thi ((cham xuc) OR (((chat xuc) OR (chat huu)))) van hanh vi chua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sach ty dong hoa hoi. hieu thi ((cham xuc) or (((chat xuc) OR (chat huu)))) van hanh vi chua tre".
• Adding a wildcard symbol may retrieve word variants: so sach ty dong hoa hoi. hieu thi ((cham xuc) or (((chat xuc) OR (chat huu)))) van hanh vi chua tre*.