Perhaps you should try some spelling variations:
thieu quang » hieu quang, thien quan, trien quang
trong manh » trong minh, trong mach, trong canh
hanh minh » thanh minh, hinh minh, hanh tinh
minh nhan » minh thanh, minh chanh, minh thang
nhan dung » chan dung, nhan dang, ngan dung
trong anh » truong anh, trong nganh, trong doanh
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thieu quang - hanh minh nhan dung ((trong manh) or (trong anh)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu quang - hanh minh nhan dung ((trong manh) OR (trong anh)) toan ban.
• Adding a wildcard symbol may retrieve word variants: toc thieu quang - hanh minh nhan dung ((trong manh) or (trong anh)) toan ban*.