Perhaps you should try some spelling variations:
thanh lai » thanh hai, thanh lap, thanh loi
va thanh » gia thanh, ban thanh, va tinh
lai khoe » loai khoa, tai khoa, dai khoa
su sach » so sach, vu sach
sach ty » sach y, sach tu, sach thu
ty nang » ky nang, ty xang, ty hang
nang co » nang cao, nang doc, nang noi
va cham » va chat, va tham
co hoi » co hoc, co loi
va cam » va cac, va cao, va cai
luc va » duc va, tuc va, loc va
tre » tren

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach ty nang co hoi. hieu ((va cam) or (va cham)) luc va thanh lai khoe tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ty nang co hoi. hieu ((va cam) OR (va cham)) luc va thanh lai khoe tre.
• Adding a wildcard symbol may retrieve word variants: su sach ty nang co hoi. hieu ((va cam) or (va cham)) luc va thanh lai khoe tre*.