Perhaps you should try some spelling variations:
trang xa » trang va, trang ha, trong xa
tinh vi » trinh vi, tinh voi, tinh va
va tinh » may tinh
hieu ve » hieu va, hieu van
cua tre » cua te, cuu tre, cua triet
tang xa » tang ma, lang xa, tang ha
sac ky » cac ky, sai ky
ve coc » ve cuoc, ve cac, ve co
luc va » duc va, tuc va, loc va
vi cua » vai cua, di cua

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 ky) or (sach y)) ((tang xa) or (trang xa)) hoi. hieu ve coc luc va tinh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su ((sac ky) OR (sach y)) ((tang xa) OR (trang xa)) hoi. hieu ve coc luc va tinh vi cua tre.
• Adding a wildcard symbol may retrieve word variants: su ((sac ky) or (sach y)) ((tang xa) or (trang xa)) hoi. hieu ve coc luc va tinh vi cua tre*.