Perhaps you should try some spelling variations:
kho tang » cao tang
cham xuc » cam xuc, chat xuc, cham soc
tu sach » thu sach, su sach, te sach
ky tang » ky nang, ky dang, ky trong
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
han tai » hang tai, nhan tai, van tai
ma hoi » mai hoi, xa hoi, ma hoa
xuc va » duc va, tuc va, luc va
va han » va phan, van han, va hanh
tai va » thai va, mai va, tri va
thiet » thieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ((ky tang) OR (kho tang)) ma hoi. hieu ve cham xuc va han tai va thiet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ((ky tang) OR (kho tang)) ma hoi. hieu ve cham xuc va han tai va thiet".
• Adding a wildcard symbol may retrieve word variants: tu sach ((ky tang) OR (kho tang)) ma hoi. hieu ve cham xuc va han tai va thiet*.