Perhaps you should try some spelling variations:
thanh than » thanh thanh, thanh thang, thanh toan
van thanh » ban thanh, van tuan
cua triet » cua viet, su triet, va triet
than cua » nhan cua, thai cua, ban cua
hieu ve » hieu va, hieu van
xuc van » duc van, luc van, vuc van
tu san » thu san, tu ban, tu can
san ky » sang ky, van ky, dan ky
ve cam » ve cham, ve cac, va cam
o hai » co hai, so hai, _ hai
o lai » o lao

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu san ky nang ((o hai) or (o lai)). hieu ve cam xuc van thanh than cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu san ky nang ((o hai) OR (o lai)). hieu ve cam xuc van thanh than cua triet.
• Adding a wildcard symbol may retrieve word variants: tu san ky nang ((o hai) or (o lai)). hieu ve cam xuc van thanh than cua triet*.