Perhaps you should try some spelling variations:
cua triet » su triet, va triet
cua viet » ca viet, hoa viet, cua vat
cham xuc » cam xuc, chat xuc, cham soc
va thanh » gia thanh, ban thanh, va tinh
ban hanh » ban hang
van cham » van chat, van tham, va cham
hieu van » hieu va, thien van, lieu va
sach ty » sach y, sach tu, sach thu
nang xa » nang x, lang xa, nang ma
ty nang » ky nang, ty xang, ty hang
tu sach » thu sach, su sach, te sach

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 ty nang xa hoi. hieu van cham xuc ((ban hanh) or (va thanh)) vi ((cua triet) or (cua viet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ty nang xa hoi. hieu van cham xuc ((ban hanh) OR (va thanh)) vi ((cua triet) OR (cua viet)).
• Adding a wildcard symbol may retrieve word variants: tu sach ty nang xa hoi. hieu van cham xuc ((ban hanh) or (va thanh)) vi ((cua triet) or (cua viet))*.