Perhaps you should try some spelling variations:
trinh quan » tinh quang, trinh luat, trinh han
thanh tung » thanh cong
nam trong » nam trung, cay trong
hoc dien » hoc hien, hoc vien, hoc dieu
dien anh » tieng anh, dien dan
tung nam » trung nam, sung nam, dung nam
quan dau » quan cau, qua dau, quan dac

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc dien anh - thanh tung nam trong cong trinh quan dau~.
• Adding a wildcard symbol may retrieve word variants: hoc dien anh - thanh tung nam trong cong trinh quan dau*.