Perhaps you should try some spelling variations:
thanh vien » nhan vien, thanh van
thien van » thi van
va thanh » gia thanh, ban thanh, va tinh
vien phu » bien phu, van phu, gian phu
su sach » so sach, vu sach
nam xua » nam cua, nam mua, nam qua
phu tre » phu tran, phu troi, thuc tre
su sac » su cac, su xac
xua va » xuat va, vua va, sua va
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((su sac) OR (su sach)) ky nang x hoi. thien van nam xua va thanh vien phu tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((su sac) OR (su sach)) ky nang x hoi. thien van nam xua va thanh vien phu tre".
• Adding a wildcard symbol may retrieve word variants: ((su sac) OR (su sach)) ky nang x hoi. thien van nam xua va thanh vien phu tre*.