Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
anh quang » anh xquang, anh quan, nhanh quang
quang cua » quan cua, quang tuan, quang huy
cua nhung » va nhung
cong tac » cong ty
tac chan » tac chuan, tac can, tac chon
chan ban » can ban, chat ban, chan nan

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 xanh - anh quang cua nhung cong tac chan ban~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - anh quang cua nhung cong tac chan ban*.