Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
viet cua » viet ca, viet qua, biet cua
su sach » so sach, vu sach
sach ty » sach y, sach tu, sach thu
ty lang » tay lang, ty xang, ty hang
lang xa » lang ha, dang xay, lang van
hieu va » lieu va, hieu qua
va cham » va chat, va tham
va dinh » van dinh, va kinh, va tinh
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: su sach ty lang xa hoi. hieu va cham xuc va dinh ((viet cua) or (viec cua)) te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ty lang xa hoi. hieu va cham xuc va dinh ((viet cua) OR (viec cua)) te.
• Adding a wildcard symbol may retrieve word variants: su sach ty lang xa hoi. hieu va cham xuc va dinh ((viet cua) or (viec cua)) te*.