Perhaps you should try some spelling variations:
thanh ve » hanh ve, thanh va, thanh vien
va thanh » gia thanh, ban thanh, va tinh
sach dao » lanh dao
hang tai » dung tai
cham xuc » cam xuc, chat xuc, cham soc
ve cham » va cham, ve chat, vu cham
sach lo » sach doi, sach hoi, sach moi
hieu ve » hieu va, hieu van
xuc va » duc va, tuc va, luc va
ve va » ve van, te va, ke va
thiet » thieu

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 lo) or (sach dao)) ((hang tai) or (hang va)) hoi. hieu ve cham xuc va thanh ve va thiet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach lo) OR (sach dao)) ((hang tai) OR (hang va)) hoi. hieu ve cham xuc va thanh ve va thiet.
• Adding a wildcard symbol may retrieve word variants: tu ((sach lo) or (sach dao)) ((hang tai) or (hang va)) hoi. hieu ve cham xuc va thanh ve va thiet*.