Perhaps you should try some spelling variations:
tranh manh » tran manh, tranh minh, tran minh
manh phung » manh hung, manh phong, minh phuong
phung cong » nhung cong, phong cong, nhung chong
toc thien » toc thieu, ton thien, duoc thien
thien anh » thien danh, tien anh, thien thanh
doanh cao » doanh co, doanh bao, doanh cho
cong tap » cuong tap, cong tac, cong tan
doan cap » dan ca, toan cao, doan va

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: toc thien anh - canh tranh manh phung cong tap ((doan cap) OR (doanh cao))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc thien anh - canh tranh manh phung cong tap ((doan cap) OR (doanh cao))".
• Adding a wildcard symbol may retrieve word variants: toc thien anh - canh tranh manh phung cong tap ((doan cap) OR (doanh cao))*.