Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
cong quang » luong quang, thong quang, duong quang
hoc thieu » toc thieu, hoc hien
hanh mang » nhanh mang, hanh trang, nhanh lang
cong lang » cong vang, cong luong, cong ngang
than ban » thanh ban, toan ban, nhuan ban
than man » than ma, thanh san, tran manh
mang va » mang vua, hang va, bang va

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 - hanh mang va nhung ((cong lang) or (cong quang)) ((than ban) or (than man))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh mang va nhung ((cong lang) OR (cong quang)) ((than ban) OR (than man)).
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh mang va nhung ((cong lang) or (cong quang)) ((than ban) or (than man))*.