Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
nang xa » nang x, lang xa, nang ma
hieu vu » hieu va, hieu ve, hieu su
vu cham » va cham, vu kham, tu cham
xuc gia » duc gia, luc gia, tuc gia
ban cua » ban quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ky nang xa hoi. hieu vu cham xuc gia thanh ((ban cua) or (((day cua) OR (dai cua)))) triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky nang xa hoi. hieu vu cham xuc gia thanh ((ban cua) OR (((day cua) OR (dai cua)))) triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ky nang xa hoi. hieu vu cham xuc gia thanh ((ban cua) or (((day cua) OR (dai cua)))) triet".
• Adding a wildcard symbol may retrieve word variants: tu sach ky nang xa hoi. hieu vu cham xuc gia thanh ((ban cua) or (((day cua) OR (dai cua)))) triet*.