Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh trinh » canh tranh, hanh chinh
vang trong » lang trong, mang trong, nang trong
vung trong » dung trong, cung trong, duong trong
hoc thieu » toc thieu, hoc hien
san nhanh » san thanh, nhan nhanh, ban hanh
nhanh cau » nhanh cay, thanh chau, nhanh ha
cong san » cong tac

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 ((vang trong) OR (vung trong)) cong san nhanh cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - hanh trinh ((vang trong) OR (vung trong)) cong san nhanh cau".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh trinh ((vang trong) OR (vung trong)) cong san nhanh cau*.