Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tien minh » trien minh, lien minh, tien manh
nang luan » hang luan, nang quan, bang luan
tang luan » dung luan
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
hoc tien » hoc tieng, hoc hien, hoc vien
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc tien minh - ganh ((nang luan) OR (tang luan)) nhung cong manh toan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc tien minh - ganh ((nang luan) OR (tang luan)) nhung cong manh toan tap".
• Adding a wildcard symbol may retrieve word variants: hoc tien minh - ganh ((nang luan) OR (tang luan)) nhung cong manh toan tap*.