Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
hieu van » hieu va, thien van, lieu va
van tham » van thanh, van tuan, van chat
tham luu » tam luu, thanh luu, cham cuu
hanh vai » hanh vi, hanh va, hanh van
hanh tai » thanh tai, hang tai, han tai
nang xa » nang x, lang xa, nang ma
luu ban » luu bang, luu van, luu dan

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu cac ky nang xa hoi. hieu van tham luu ban ((hanh vai) or (hanh tai)) cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cac ky nang xa hoi. hieu van tham luu ban ((hanh vai) OR (hanh tai)) cua triet.
• Adding a wildcard symbol may retrieve word variants: tu cac ky nang xa hoi. hieu van tham luu ban ((hanh vai) or (hanh tai)) cua triet*.