Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
gian cua » gian xu, ban cua
te sach » toc sach
via cua » gia cua, giau cua, rija cua
va danh » va dinh, va dan, va hanh
va cham » va chat, va tham
hieu va » lieu va, hieu qua
mai hoi » mai khoi, dai hoi, lai hoi
ky dang » ky danh
xuc va » duc va, tuc va, luc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ((ky dang) or (ky nang)) mai hoi. hieu va cham xuc va danh ((via cua) OR (gian cua)) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((ky dang) OR (ky nang)) mai hoi. hieu va cham xuc va danh ((via cua) OR (gian cua)) tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ((ky dang) or (ky nang)) mai hoi. hieu va cham xuc va danh ((via cua) OR (gian cua)) tre".
• Adding a wildcard symbol may retrieve word variants: te sach ((ky dang) or (ky nang)) mai hoi. hieu va cham xuc va danh ((via cua) OR (gian cua)) tre*.