Perhaps you should try some spelling variations:
chieu cao » hieu cac, hieu ca, chieu day
chat luc » chat xuc, chat lua, nhan luc
van hanh » van thanh, ban hanh, van anh
hanh lam » thanh lap, hanh kem, hanh va
ve triet » va trien, su triet
su sach » so sach, vu sach
ty hang » ly hang, thi hang, thu hang
luc van » luoc van, luu van, duc van
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: su sach ((ty hang) or (ty xang)) xa hoi. chieu cao chat luc van hanh lam ve triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ((ty hang) OR (ty xang)) xa hoi. chieu cao chat luc van hanh lam ve triet.
• Adding a wildcard symbol may retrieve word variants: su sach ((ty hang) or (ty xang)) xa hoi. chieu cao chat luc van hanh lam ve triet*.