Perhaps you should try some spelling variations:
ve triet » va trien, su triet
sach thi » sach thu, sach tai, sach thieu
cham xuc » cam xuc, chat xuc, cham soc
thi hanh » thi thanh
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
hanh ma » hanh mau, hanh may, hanh va
va hanh » van hanh, va thanh, ban hanh
va danh » va dinh, va dan, dia danh
tu sach » thu sach, su sach, te sach
ma hoi » mai hoi, xa hoi, ma hoa
lam ve » la ve, lam vu, nam ve

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 thi hanh ma hoi. hieu ve cham xuc ((va hanh) or (va danh)) lam ve triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach thi hanh ma hoi. hieu ve cham xuc ((va hanh) OR (va danh)) lam ve triet.
• Adding a wildcard symbol may retrieve word variants: tu sach thi hanh ma hoi. hieu ve cham xuc ((va hanh) or (va danh)) lam ve triet*.