Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
cong ngang » cong nhan, cong quang, cong lang
ngang toan » nganh toan, dang toan, quang toan
hoc thieu » toc thieu, hoc hien
mot chieu » doi chieu, ho chieu
hang hang » nang hang, cang thang, hung thang
doc hieu » toc thieu, hoc hien
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((mot chieu) or (doc hieu))) or (hoc thieu)) sach - hang hang va nhung cong ngang toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((mot chieu) OR (doc hieu))) OR (hoc thieu)) sach - hang hang va nhung cong ngang toan ban.
• Adding a wildcard symbol may retrieve word variants: ((((mot chieu) or (doc hieu))) or (hoc thieu)) sach - hang hang va nhung cong ngang toan ban*.