Perhaps you should try some spelling variations:
va trinh » van trinh, va tinh, lap trinh
trinh le » trinh ly, thinh le, trinh he
vu sach » vu bach, su sach, vu khach
chi cuc » thi cuc
cua tre » cua te, cuu tre, cua triet
y nang » ky nang, ly nang, v nang
va chi » van chi, va che, va cai
cuc va » chuc va, duc va, cuu va
le cua » ly cua
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sach y nang x hoi. lieu va chi cuc va trinh le cua tre~.
• Adding a wildcard symbol may retrieve word variants: vu sach y nang x hoi. lieu va chi cuc va trinh le cua tre*.