Perhaps you should try some spelling variations:
thanh vua » thanh va, thanh qua, thanh xuan
vua chua » sua chua, cua chua, tua chua
va thanh » gia thanh, ban thanh, va tinh
cham hoc » cham soc, chat hoc, cham hoi
vu sach » vu bach, su sach, vu khach
hieu su » hieu sau, tieu su, hieu so
chua te » cua te, chua tu, chua xe
hieu vu » hieu va, hieu ve, dieu vu
ly nang » ky nang, ly hang, ly vang
y nang » ky nang, v nang, may nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sach ((y nang) or (ly nang)) xa hoi. ((hieu vu) OR (hieu su)) cham hoc va thanh vua chua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sach ((y nang) OR (ly nang)) xa hoi. ((hieu vu) OR (hieu su)) cham hoc va thanh vua chua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu sach ((y nang) or (ly nang)) xa hoi. ((hieu vu) OR (hieu su)) cham hoc va thanh vua chua te".
• Adding a wildcard symbol may retrieve word variants: vu sach ((y nang) or (ly nang)) xa hoi. ((hieu vu) OR (hieu su)) cham hoc va thanh vua chua te*.