Perhaps you should try some spelling variations:
thien van » thi van
sach xay » sach hay, sach vay, hoach xay
sach nay » sach hay, sach vay, sach nang
tinh va » tich va, trinh van, trinh vat
va tinh » may tinh
nam xuc » cam xuc, nam xua, nam thuc
lang xa » lang ha, dang xay, lang van
sach xa » sach dao, sach nha, sach bai
xuc va » duc va, tuc va, luc va
va cua » va chua, via cua, ca cua
cua tu » cua tuc, cua su, cua cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: su ((((sach xay) OR (sach nay))) or (sach xa)) lang xa hoi. thien van nam xuc va tinh va cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su ((((sach xay) OR (sach nay))) OR (sach xa)) lang xa hoi. thien van nam xuc va tinh va cua tu*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su ((((sach xay) OR (sach nay))) or (sach xa)) lang xa hoi. thien van nam xuc va tinh va cua tu*".