Perhaps you should try some spelling variations:
ban hanh » ban hang
cham xuc » cam xuc, chat xuc, cham soc
su sach » so sach, vu sach
ve cham » va cham, ve chat, vu cham
vai cua » dai cua, hai cua, lai cua
hieu ve » hieu va, hieu van
sach ky » sac ky, sach y, sach ty
cay cho » cap cho, cao cho, cay co
xay hoi » xa hoi, tay hoi, cay phoi
ky dang » ky nang, ky danh
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 ky dang ((xay hoi) or (cay cho)). hieu ve cham xuc ((van ban) or (ban hanh)) vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ky dang ((xay hoi) OR (cay cho)). hieu ve cham xuc ((van ban) OR (ban hanh)) vai cua te.
• Adding a wildcard symbol may retrieve word variants: su sach ky dang ((xay hoi) or (cay cho)). hieu ve cham xuc ((van ban) or (ban hanh)) vai cua te*.