Perhaps you should try some spelling variations:
thien van » thi van
hanh tai » thanh tai, hang tai, han tai
hanh tri » thanh tri, hanh trinh, hanh triet
sinh ty » sinh ly, sinh y, sinh tu
nang xa » nang x, lang xa, nang ma
van cam » van nam, van lam, van cau
duc van » duc va, duc tan, duc manh
ty nang » ky nang, ty xang, ty hang
luc van » luoc van, luu van, luc va
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc sinh ty nang xa hoi. thien van cam ((duc van) or (luc van)) ((hanh tri) or (hanh tai)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc sinh ty nang xa hoi. thien van cam ((duc van) OR (luc van)) ((hanh tri) OR (hanh tai)) cua te.
• Adding a wildcard symbol may retrieve word variants: hoc sinh ty nang xa hoi. thien van cam ((duc van) or (luc van)) ((hanh tri) or (hanh tai)) cua te*.