Perhaps you should try some spelling variations:
hanh thai » nhanh thai, hinh thai, hanh tai
su sach » so sach, vu sach
lang xa » lang ha, dang xay, lang van
hieu ve » hieu va, hieu van
va hanh » van hanh, va thanh, va danh
thai va » thai van
ve cam » ve cham, ve cac, va cam
xuc va » duc va, tuc va, luc va
thiet » thieu

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 y ((nang x) or (lang xa)) hoi. hieu ve cam xuc va hanh thai va thiet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach y ((nang x) OR (lang xa)) hoi. hieu ve cam xuc va hanh thai va thiet.
• Adding a wildcard symbol may retrieve word variants: su sach y ((nang x) or (lang xa)) hoi. hieu ve cam xuc va hanh thai va thiet*.