Perhaps you should try some spelling variations:
van triet » va triet, van thiet, van trieu
hang cua » mang cua, hang ca, huong cua
vu sach » vu bach, su sach, vu khach
ly nang » ky nang, ly hang, ly vang
hieu ve » hieu va, hieu van
va hang » van hang, va nang, va lang
cua van » cua ban, cua vat, cua dan
v nang » va nang, vu nang, van nang
ve cam » ve cham, ve cac, va cam
xuc va » duc va, tuc va, luc va

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: vu sach ((ly nang) or (v nang)) xa hoi. hieu ve cam xuc va hang cua van triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sach ((ly nang) OR (v nang)) xa hoi. hieu ve cam xuc va hang cua van triet.
• Adding a wildcard symbol may retrieve word variants: vu sach ((ly nang) or (v nang)) xa hoi. hieu ve cam xuc va hang cua van triet*.