Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
thuy san » thuat san, thuy anh
va triet » va thiet, va trien, ve triet
thu san » thu ban, phu san, thuat san
van cam » van nam, van lam, van cau
va tinh » may tinh
tinh su » trinh su, hinh su, tinh tu
xuc va » duc va, tuc va, luc va
su va » su van, tu va

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thu san) or (thuy san)) ky nang x ho. hieu van cam xuc va tinh su va triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thu san) OR (thuy san)) ky nang x ho. hieu van cam xuc va tinh su va triet.
• Adding a wildcard symbol may retrieve word variants: ((thu san) or (thuy san)) ky nang x ho. hieu van cam xuc va tinh su va triet*.