Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
thai cua » than cua, tai cuc, tri cua
van hanh » ban hanh, van anh, van ban
tu sach » thu sach, su sach, te sach
ty sang » ty xang, ty hang, duy sang
hieu ve » hieu va, hieu van
sach ty » sach y, sach tu, sach thu
cac xuc » cam xuc, cac nuoc, chat xuc
ve cac » va cac, vien cac
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: tu sach ty sang ((ma hoa) or (xa hoi)). hieu ve cac xuc ((van hanh) or (van thanh)) thai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ty sang ((ma hoa) OR (xa hoi)). hieu ve cac xuc ((van hanh) OR (van thanh)) thai cua te.
• Adding a wildcard symbol may retrieve word variants: tu sach ty sang ((ma hoa) or (xa hoi)). hieu ve cac xuc ((van hanh) or (van thanh)) thai cua te*.