Perhaps you should try some spelling variations:
thanh vai » thanh hai, thanh van, thanh tai
va thanh » gia thanh, ban thanh, va tinh
tu sach » thu sach, su sach, te sach
sach ty » sach y, sach tu, sach thu
hieu ve » hieu va, hieu van
ty nang » ky nang, ty xang, ty hang
ve cam » ve cham, ve cac, va cam
xuc va » duc va, tuc va, luc va
cua te » cua tu
cua su » qua su
5 hoi » o hoi

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

• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ty nang ((5 hoi) OR (xa hoi)). hieu ve cam xuc va thanh vai ((cua te) OR (cua su))~.
• Adding a wildcard symbol may retrieve word variants: tu sach ty nang ((5 hoi) or (xa hoi)). hieu ve cam xuc va thanh vai ((cua te) or (cua su))*.