Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
toan tai » toan tap, doanh tai, toan ban
hang tai » hang va, dung tai
su sach » so sach, vu sach
sach ky » sac ky, sach y, sach ty
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
xuc van » duc van, luc van, vuc van
x hoi » xa hoi, o hoi, x ho
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: su sach ky nang x hoi. hieu ve cham xuc van ((toan tai) or (hang tai)) va thiet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ky nang x hoi. hieu ve cham xuc van ((toan tai) OR (hang tai)) va thiet.
• Adding a wildcard symbol may retrieve word variants: su sach ky nang x hoi. hieu ve cham xuc van ((toan tai) or (hang tai)) va thiet*.