Perhaps you should try some spelling variations:
may trinh » may tinh, lap trinh, quy trinh
cua triet » cua viet, su triet, va triet
trinh he » trinh han, trinh hoa, trinh thi
te sach » toc sach
sach ky » sac ky, sach y, sach ty
dang xa » dang xay, lang xa, dang va
dang ha » dong ha, dung ha, lang ha
hieu ve » hieu va, hieu van
xuc may » xuc hay, truc may, phuc may
ve cam » ve cham, ve cac, va cam
he cua » le cua, hu cua, de cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ky ((dang xa) or (dang ha)) hoi. hieu ve cam xuc may trinh he cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky ((dang xa) OR (dang ha)) hoi. hieu ve cam xuc may trinh he cua triet.
• Adding a wildcard symbol may retrieve word variants: te sach ky ((dang xa) or (dang ha)) hoi. hieu ve cam xuc may trinh he cua triet*.