Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
van hanh » van thanh, ban hanh, van anh
van cau » van dau, van hau, van chat
va hanh » va thanh, va danh, ban hanh
su sach » so sach, vu sach
sach ty » sach y, sach tu, sach thu
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
ty nang » ky nang, ty xang, ty hang
va cau » va cac, va dau, va cao
x hoi » xa hoi, o hoi, x ho

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 nang x hoi. hieu ve cham xuc ((va hanh) or (van hanh)) ((va cau) or (van cau)) treo~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ty nang x hoi. hieu ve cham xuc ((va hanh) OR (van hanh)) ((va cau) OR (van cau)) treo.
• Adding a wildcard symbol may retrieve word variants: su sach ty nang x hoi. hieu ve cham xuc ((va hanh) or (van hanh)) ((va cau) or (van cau)) treo*.