Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
khanh lai » khanh luan, thanh lap, thanh loi
xa khanh » xa thanh, van khanh, dat khanh
su sach » so sach, vu sach
ly nang » ky nang, ly hang, ly quang
ly vang » ly hang, ly van, ly quang
hieu ve » hieu va, hieu van
cam tuc » cam xuc, cam tu, nam thuc
lai cua » dai cua, hai cua, lai chau
y nang » ky nang, v nang, may nang
ve cam » ve cham, ve cac, va cam

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