Perhaps you should try some spelling variations:
thanh vien » nhan vien, thanh van
va trien » va truyen, va thiet, va tuyen
trang xa » trang va, trang ha, trong xa
vien va » dien va, vien da, tien va
hieu ve » hieu va, hieu van
thuc va » thuc vat, thuc dan, thuc day
sac ky » cac ky
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: te ((sai ky) or (sac ky)) trang xa hoi. hieu ve cam ((tuc xa) or (thuc va)) thanh vien va trien~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sai ky) OR (sac ky)) trang xa hoi. hieu ve cam ((tuc xa) OR (thuc va)) thanh vien va trien.
• Adding a wildcard symbol may retrieve word variants: te ((sai ky) or (sac ky)) trang xa hoi. hieu ve cam ((tuc xa) or (thuc va)) thanh vien va trien*.