Perhaps you should try some spelling variations:
nhung loi » nhung bai, nhung bi, nhung gi
doi tuong » moi truong, doi song
tuong ho » tong hop
noi dung » hoc dung
que van » qua van, quy van, quyet van
loi hua » loi nhuan, loi chuc, loi khoa
hua van » hoa van, ha van, qua van
coc mo » uoc mo, co mo, toc mo
hoc mo » hoc moi, hoc mot, hoc mon
ho mo » ho mon, ho so, ho mt

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( nhung loi que van. doi tuong ho mo ) or ( nhung loi hua van. noi dung ((coc mo) OR (hoc mo)) ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung loi que van. doi tuong ho mo ) OR ( nhung loi hua van. noi dung ((coc mo) OR (hoc mo)) )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( nhung loi que van. doi tuong ho mo ) or ( nhung loi hua van. noi dung ((coc mo) OR (hoc mo)) ))".
• Adding a wildcard symbol may retrieve word variants: (( nhung loi que van. doi tuong ho mo ) or ( nhung loi hua van. noi dung ((coc mo) OR (hoc mo)) ))*.