Perhaps you should try some spelling variations:
thanh vai » thanh hai, thanh van, thanh tai
van thanh » ban thanh, van tuan
cua triet » cua viet, su triet, va triet
tham soc » cham soc, tham nuoc, ham so
thai son » thai den, thai do, thai hoc
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
hieu va » lieu va, hieu qua
vai cua » dai cua, hai cua, lai cua
te cac » tu cac, ve cac, te cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: te cac ky lang xa hoi. hieu va ((tham soc) OR (thai son)) van thanh vai cua triet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te cac ky lang xa hoi. hieu va ((tham soc) OR (thai son)) van thanh vai cua triet".
• Adding a wildcard symbol may retrieve word variants: te cac ky lang xa hoi. hieu va ((tham soc) OR (thai son)) van thanh vai cua triet*.