Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
hoa nang » hoa lang, ho nang, chua nang
thanh de » hanh de, thanh ve, thanh do
hoi nang » hoi lang, ho nang, hoi dang
chat xuc » chat huu, chao xu, chat cua
tu sach » thu sach, su sach, te sach
hieu ve » hieu va, hieu van
ca tren » cau tren, cu tren, la tren
de ca » de cua, de cai, de cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ((hoa nang) OR (hoi nang)) xa hoi. hieu ve ((chat xuc) or (cam xuc)) ban thanh de ca tren~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ((hoa nang) OR (hoi nang)) xa hoi. hieu ve ((chat xuc) OR (cam xuc)) ban thanh de ca tren.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ((hoa nang) OR (hoi nang)) xa hoi. hieu ve ((chat xuc) or (cam xuc)) ban thanh de ca tren".
• Adding a wildcard symbol may retrieve word variants: tu sach ((hoa nang) OR (hoi nang)) xa hoi. hieu ve ((chat xuc) or (cam xuc)) ban thanh de ca tren*.