Perhaps you should try some spelling variations:
dang xay » dang van, van xay
te sach » toc sach
lan cau » van cau, lan dau, ban cau
thuc va » thuc vat, thuc dan, thuc day
sach ky » sac ky, sach y, sach ty
thi lan » thi hanh, thi nang, thi lien
xay hoi » xa hoi, tay hoi, cay phoi
ky dang » ky nang, ky danh
tuc va » truc va, tuc xa, thuc vat
vi cua » vai cua, di cua
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 ky dang xay hoi. thi lan cau ((duc va) or (((tuc va) OR (thuc va)))) hanh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky dang xay hoi. thi lan cau ((duc va) OR (((tuc va) OR (thuc va)))) hanh vi cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky dang xay hoi. thi lan cau ((duc va) or (((tuc va) OR (thuc va)))) hanh vi cua te*".