Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
thanh va » thanh van, hanh va, thanh ha
thanh vi » hanh vi, thanh ve, nhanh vi
su sach » so sach, vu sach
xuc van » duc van, luc van, vuc van
ve cham » va cham, ve chat, vu cham
sach ky » sac ky, sach y, sach ty
hieu ve » hieu va, hieu van
lai hoi » dai hoi, lai hoa, lai roi
mai hoi » mai khoi, dai hoi, mai doi
cua duc » cua tuc, cua nuoc, cua quoc

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 nang ((mai hoi) or (lai hoi)). hieu ve cham xuc van ((thanh vi) or (thanh va)) cua duc~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ky nang ((mai hoi) OR (lai hoi)). hieu ve cham xuc van ((thanh vi) OR (thanh va)) cua duc.
• Adding a wildcard symbol may retrieve word variants: su sach ky nang ((mai hoi) or (lai hoi)). hieu ve cham xuc van ((thanh vi) or (thanh va)) cua duc*.