Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
va thanh » gia thanh, va tinh, le thanh
su triet » su viet, su tien, ve triet
su sach » so sach, vu sach
sach ty » sach y, sach tu, sach thu
ty nang » ky nang, ty xang, ty hang
nang xa » nang x, lang xa, nang ma
va hanh » van hanh, va danh, ban hanh
va cam » va cham, va cac, va cao
vi su » va su, ve su, ki su

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