Perhaps you should try some spelling variations:
thanh khung » thanh hung, thanh chuong, thanh phuong
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
khung cua » chung cua, khung luan, chung cu
manh toan » thanh toan, anh tuan, tinh toan
ban cong » bang cong, van cong, phan cong
dan chan » dan gian, dan ca, van chat

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 - thanh khung cua ban cong ((dan chan) or (manh toan)) tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - thanh khung cua ban cong ((dan chan) OR (manh toan)) tap.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh khung cua ban cong ((dan chan) or (manh toan)) tap*.