Perhaps you should try some spelling variations:
thu sang » thu hang, thu san, thu bang
hieu van » hieu va, thien van, lieu va
danh bat » doanh bat, dinh ba
danh dat » dinh dat, dan dat, danh dau
cau tren » cu tren, dau tren, ca tren
trong xa » trong xay, trong ca, trong xu
ly trong » le trong, cay trong
van lam » van nam
lam luc » lao luc, lam duoc
sang ly » hang ly, bang ly, dang ly
anh bai » sach bai, hinh bai
luc va » duc va, tuc va, loc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu sang ly trong xa hoi. hieu van lam luc va ((danh dat) or (((danh bat) or (anh bai)))) cau tren~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu sang ly trong xa hoi. hieu van lam luc va ((danh dat) OR (((danh bat) OR (anh bai)))) cau tren.
• Adding a wildcard symbol may retrieve word variants: thu sang ly trong xa hoi. hieu van lam luc va ((danh dat) or (((danh bat) or (anh bai)))) cau tren*.