Perhaps you should try some spelling variations:
phuong dong » phuong dung, phuong hoang, chuong duong
thieu manh » tien manh, trieu minh, chieu xanh
thanh dung » thanh duong, thanh tung, thanh hung
cuc phuong » cac phuong, cuu phuong, cua phuong
hieu manh » chieu xanh, hieu nganh, dieu hanh
bac khang » bach khang, bac thang, ban hang
khang cap » khan cap, khang chan, hang ca
dung cuc » dung cua, dung cu, dung cac
dong bac » dong bang, dong luc, dong hoc

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 manh) or (hieu manh)) - thanh dung cuc phuong dong bac khang cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thieu manh) OR (hieu manh)) - thanh dung cuc phuong dong bac khang cap.
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu manh) or (hieu manh)) - thanh dung cuc phuong dong bac khang cap*.