Perhaps you should try some spelling variations:
minh trinh » dinh trinh, minh tinh, sinh trinh
trinh ve » trinh he, trinh va, trinh vi
cach hoc » cach thuc, cach thoi, dich hoc
he trong » he thong, he trung, le trong
sanh tri » thanh tri, dinh tri, minh tri
so minh » so sinh, so tinh, do minh
ve cach » va cach, ve cac, ve canh
so sanh » do sanh
tri thi » tri tai, tai thi, thi thi
thi anh » thi hanh, thi thanh, thich anh
hoc he » hoc hien
anh ha » anh va, anh ta, anh ma
ha he » hoa he, ha le, va he

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( so minh trinh ve cach hoc he trong ) or ( so sanh tri thi anh ha he trong ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( so minh trinh ve cach hoc he trong ) OR ( so sanh tri thi anh ha he trong )).
• Adding a wildcard symbol may retrieve word variants: (( so minh trinh ve cach hoc he trong ) or ( so sanh tri thi anh ha he trong ))*.