Perhaps you should try some spelling variations:
nhung khuong » nhung phuong, nhung huong, nhung chong
khuong tinh » chuong trinh, phuong trinh, phuong binh
thieu tinh » trieu tinh, chieu tinh, thien tinh
hoc thieu » toc thieu, hoc hien
thang cua » thong cua, hang cua, than cua
tang cua » mang cua, hang cua, tang luan
luan san » luan hoan, luan phan, luan nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu tinh - hanh ((thang cua) or (tang cua)) nhung khuong tinh ((luan san) OR (luan van))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu tinh - hanh ((thang cua) OR (tang cua)) nhung khuong tinh ((luan san) OR (luan van)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu tinh - hanh ((thang cua) or (tang cua)) nhung khuong tinh ((luan san) OR (luan van))".
• Adding a wildcard symbol may retrieve word variants: hoc thieu tinh - hanh ((thang cua) or (tang cua)) nhung khuong tinh ((luan san) OR (luan van))*.