Perhaps you should try some spelling variations:
thanh lai » thanh hai, thanh lap, thanh loi
chay tren » thai tren, ca tren, cau tren
va thanh » gia thanh, ban thanh, va tinh
lai chay » lai chau, lam chay, lai chang
su sach » so sach, vu sach
sach ty » sach y, sach tu, sach thu
ty nang » ky nang, ty xang, ty hang
hieu va » lieu va, hieu qua
cam luc » cam xuc, cau luc
co hoi » co hoc
va cam » va cham, va cac, va cao
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: su sach ty nang ((co loi) OR (co hoi)). hieu va cam luc va thanh lai chay tren~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach ty nang ((co loi) OR (co hoi)). hieu va cam luc va thanh lai chay tren".
• Adding a wildcard symbol may retrieve word variants: su sach ty nang ((co loi) OR (co hoi)). hieu va cam luc va thanh lai chay tren*.