Perhaps you should try some spelling variations:
tat thanh » tai thanh, ta thanh, tat thang
cac thuc » cach thuc, cac thu, can thuc
thuc tat » thuc vat, thuc tap, thuc tai
thanh va » thanh van, hanh va, thanh ha
su triet » su viet, su tien
ve triet » va trien
bo sach » co sach, hoc sach
nang xa » nang x, lang xa, nang ma
y nang » ky nang, ly nang, v nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: bo sach y nang xa hoi. lieu va cac thuc tat thanh va ((su triet) or (ve triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: bo sach y nang xa hoi. lieu va cac thuc tat thanh va ((su triet) OR (ve triet)).
• Adding a wildcard symbol may retrieve word variants: bo sach y nang xa hoi. lieu va cac thuc tat thanh va ((su triet) or (ve triet))*.