Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
va thanh » gia thanh, ban thanh, va tinh
ban hanh » ban hang
su sach » so sach, vu sach
qua cam » qua cham, qua ca, qua cai
qua cac » cua cac
nang xa » nang x, lang xa, nang ma
y nang » ky nang, ly nang, v nang
de cua » le cua, te cua, dieu cua

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 xa hoi. hieu ((qua cam) or (qua cac)) tuc ((ban hanh) or (va thanh)) de cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach y nang xa hoi. hieu ((qua cam) OR (qua cac)) tuc ((ban hanh) OR (va thanh)) de cua triet.
• Adding a wildcard symbol may retrieve word variants: su sach y nang xa hoi. hieu ((qua cam) or (qua cac)) tuc ((ban hanh) or (va thanh)) de cua triet*.