Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh trinh » canh tranh, hanh chinh
cong hoang » cong hoan, thong hoang, vuong hoang
hoc thieu » toc thieu, hoc hien
trinh cua » tinh cua, trinh luat, trinh quan
thanh tap » thanh tai, thanh tay, thanh tam
thanh lap » thanh san, phan lap, thanh hai
ban cong » bang cong, van cong, phan cong

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 trinh cua ban cong hoang ((thanh tap) OR (thanh lap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - hanh trinh cua ban cong hoang ((thanh tap) OR (thanh lap))".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh trinh cua ban cong hoang ((thanh tap) OR (thanh lap))*.