Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
thi hang » thi hanh, thi hong, thi thanh
thi nang » thi cong, ki nang, thi hanh
hieu ve » hieu va, hieu van
danh va » doanh va, hanh va, anh va
va danh » va dinh, va dan, va hanh
ve cham » va cham, ve chat, vu cham
su sach » so sach, vu sach
ty hang » ly hang, ty xang, thu hang
cua tre » cua te, cuu tre, cua triet
xuc va » duc va, tuc va, luc va
va cua » va chua, via cua, ca cua

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 hang) or (((thi hang) OR (thi nang)))) xa hoi. hieu ve cham xuc va danh va cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ((ty hang) OR (((thi hang) OR (thi nang)))) xa hoi. hieu ve cham xuc va danh va cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach ((ty hang) or (((thi hang) OR (thi nang)))) xa hoi. hieu ve cham xuc va danh va cua tre".
• Adding a wildcard symbol may retrieve word variants: su sach ((ty hang) or (((thi hang) OR (thi nang)))) xa hoi. hieu ve cham xuc va danh va cua tre*.