Perhaps you should try some spelling variations:
cua triet » cua viet, va triet
su triet » su viet, su tien, ve triet
van hanh » van thanh, ban hanh, van anh
lang hoa » hang hoa, lang ha, nang hoa
cham xuc » cam xuc, chat xuc, cham soc
va cham » va chat, va tham
xuc van » duc van, luc van, vuc van
su sach » so sach, vu sach
hoa hoi » khoa hoi, hoa hoc, hoa doi
ky lang » ky nang, ky dang, ky tang
te sach » toc sach
hieu va » lieu va, hieu qua

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) or (te sach)) ky lang hoa hoi. hieu va cham xuc van hanh vi ((cua triet) or (su triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((su sach) OR (te sach)) ky lang hoa hoi. hieu va cham xuc van hanh vi ((cua triet) OR (su triet)).
• Adding a wildcard symbol may retrieve word variants: ((su sach) or (te sach)) ky lang hoa hoi. hieu va cham xuc van hanh vi ((cua triet) or (su triet))*.