Perhaps you should try some spelling variations:
sach thame » sach thue
sach tham » sach nha
hanh lam » thanh lap, hanh kem, hanh va
ve triet » va trien, su triet
hanh xa » hanh va, hanh ma, hanh xu
hieu va » lieu va, hieu qua
va hanh » van hanh, va thanh, va danh
va cam » va cham, va cac, va cao
xuc va » duc va, tuc va, luc va
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 tham) or (sach thame)) hanh xa hoi. hieu va cam xuc va hanh lam ve triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach tham) OR (sach thame)) hanh xa hoi. hieu va cam xuc va hanh lam ve triet.
• Adding a wildcard symbol may retrieve word variants: tu ((sach tham) or (sach thame)) hanh xa hoi. hieu va cam xuc va hanh lam ve triet*.