Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
dang xay » dang van
hanh vai » hanh vi, hanh va, hanh tai
ban hanh » ban hang
su sach » so sach, vu sach
cua tre » cuu tre, cua triet, dua tren
xuc ban » duc ban, cuc ban, quoc ban
ve cham » va cham, ve chat, vu cham
sach ty » sach y, sach tu, sach thu
hieu ve » hieu va, hieu van
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach ty ((dang xay) OR (van xay)) hoi. hieu ve cham xuc ban hanh vai ((cua tre) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ty ((dang xay) OR (van xay)) hoi. hieu ve cham xuc ban hanh vai ((cua tre) OR (cua te)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach ty ((dang xay) OR (van xay)) hoi. hieu ve cham xuc ban hanh vai ((cua tre) or (cua te))".
• Adding a wildcard symbol may retrieve word variants: su sach ty ((dang xay) OR (van xay)) hoi. hieu ve cham xuc ban hanh vai ((cua tre) or (cua te))*.