Perhaps you should try some spelling variations:
trinh vi » trinh va, trinh ve, trinh viet
trang va » tran van, hang va
bach ty » sach ty, xach tay, bach thu
tinh vi » tinh voi, tinh va, dinh vi
cua tre » cua te, cuu tre, cua triet
hieu ve » hieu va, hieu van
tang xa » trang xa, tang ma, lang xa
luc va » duc va, tuc va, loc va
ve coc » ve cuoc, ve cac, ve co

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu bach ty ((tang xa) or (trang va)) hoi. hieu ve coc luc va ((tinh vi) or (trinh vi)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu bach ty ((tang xa) OR (trang va)) hoi. hieu ve coc luc va ((tinh vi) OR (trinh vi)) cua tre.
• Adding a wildcard symbol may retrieve word variants: vu bach ty ((tang xa) or (trang va)) hoi. hieu ve coc luc va ((tinh vi) or (trinh vi)) cua tre*.