Perhaps you should try some spelling variations:
thieu manh » hieu manh, tien manh, trieu minh
manh trung » manh tung, thanh trung, manh hung
cua thuong » cua truong, cua phuong, cua huong
ca thuong » cao thuong, va thuong, cp thuong
con can » co can, con ban, con cac
can van » cac van, can ban, tan van

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

• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu manh - manh trung ((cua thuong) OR (ca thuong)) con can van ban~.
• Adding a wildcard symbol may retrieve word variants: toc thieu manh - manh trung ((cua thuong) or (ca thuong)) con can van ban*.