Perhaps you should try some spelling variations:
tang lap » sang lap, tan lap, tang ap
vu sach » vu bach, su sach, vu khach
danh vi » hanh vi, dinh vi, danh di
dan lap » phan lap, dan luan
hieu va » lieu va, hieu qua
luc va » duc va, tuc va, loc va
vi cua » vai cua, di cua
va cam » va cham, va cac, va cao
xuc va » duc va, tuc va, xac va
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: vu sach y ((tang lap) or (dan lap)) hai. hieu va cam ((xuc va) or (luc va)) danh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sach y ((tang lap) OR (dan lap)) hai. hieu va cam ((xuc va) OR (luc va)) danh vi cua te.
• Adding a wildcard symbol may retrieve word variants: vu sach y ((tang lap) or (dan lap)) hai. hieu va cam ((xuc va) or (luc va)) danh vi cua te*.