Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
sach tay » xach tay, sach nay, sach tai
thanh va » thanh van, hanh va, thanh ha
sach hay » sach han, sach ha, sach nay
van cam » van nam, van lam, van cau
lang xa » lang ha, dang xay, lang van
xuc va » duc va, tuc va, luc va
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: te ((sach tay) OR (sach hay)) lang xa hoi. hieu van cam xuc va ((hanh vi) or (thanh va)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sach tay) OR (sach hay)) lang xa hoi. hieu van cam xuc va ((hanh vi) OR (thanh va)) cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sach tay) OR (sach hay)) lang xa hoi. hieu van cam xuc va ((hanh vi) or (thanh va)) cua te".
• Adding a wildcard symbol may retrieve word variants: te ((sach tay) OR (sach hay)) lang xa hoi. hieu van cam xuc va ((hanh vi) or (thanh va)) cua te*.