Perhaps you should try some spelling variations:
ban tinh » ban thanh, quan tinh, ban hanh
tu sach » thu sach, su sach, te sach
tinh di » tinh doi, trinh di, tinh da
cam cuc » cham cuu, pham cuc
cua tre » cua te, cuu tre, cua triet
hieu va » lieu va, hieu qua
dang xa » dang xay, lang xa, dang ha
vu sach » vu bach, su sach, vu khach
y dang » ky dang, 2 dang, _ dang
di cua » dai cua, doi cua, de cua

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) or (vu sach)) y dang xa hoi. hieu va ((cam cuc) or (cam xuc)) ban tinh di cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sach) OR (vu sach)) y dang xa hoi. hieu va ((cam cuc) OR (cam xuc)) ban tinh di cua tre.
• Adding a wildcard symbol may retrieve word variants: ((tu sach) or (vu sach)) y dang xa hoi. hieu va ((cam cuc) or (cam xuc)) ban tinh di cua tre*.