Perhaps you should try some spelling variations:
thien van » thi van
hanh tai » thanh tai, hang tai, han tai
ban hanh » ban hang
te sach » toc sach
cua tre » cua te, cua triet, dua tren
nam qua » nam quan, nam cua, nam xua
nam mua » nam cua, nam xua, nam luat
lang xa » lang ha, dang xay, lang van
cuu tre » cau tren, cau treo

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 _ lang xa hoi. thien van ((nam mua) OR (nam qua)) ban hanh tai ((cua tre) or (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach _ lang xa hoi. thien van ((nam mua) OR (nam qua)) ban hanh tai ((cua tre) OR (cuu tre)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach _ lang xa hoi. thien van ((nam mua) OR (nam qua)) ban hanh tai ((cua tre) or (cuu tre))".
• Adding a wildcard symbol may retrieve word variants: te sach _ lang xa hoi. thien van ((nam mua) OR (nam qua)) ban hanh tai ((cua tre) or (cuu tre))*.