Perhaps you should try some spelling variations:
khanh lai » khanh luan, thanh lap, thanh loi
cua triet » cua viet, su triet, va triet
cham tuc » nham thuc, pham thuc, tham thuc
xa khanh » xa thanh, van khanh, dat khanh
so sach » so sanh, bo sach, co sach
ly vang » ly hang, ly van, ly quang
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
lai cua » dai cua, hai cua, lai chau
y nang » ly nang, v nang, may nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sach ((((y nang) OR (ky nang))) or (ly vang)) ma hoa. hieu ve cham tuc xa khanh lai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach ((((y nang) OR (ky nang))) OR (ly vang)) ma hoa. hieu ve cham tuc xa khanh lai cua triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sach ((((y nang) OR (ky nang))) or (ly vang)) ma hoa. hieu ve cham tuc xa khanh lai cua triet".
• Adding a wildcard symbol may retrieve word variants: so sach ((((y nang) OR (ky nang))) or (ly vang)) ma hoa. hieu ve cham tuc xa khanh lai cua triet*.