Perhaps you should try some spelling variations:
cong ngang » cong nhan, cong quang, cong lang
thieu xanh » chieu xanh, hieu manh, thien anh
ngang toan » nganh toan, dang toan, quang toan
cong cong » cong dong, trong cong, dung cong
mang cua » manh cua, dung cua, ban cua
toan cau » toan cao, toan ban, toan tap
nang du » nang tu, nang luc, nang doc

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 xanh - anh ((mang cua) or (nang du)) cong cong ngang toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu xanh - anh ((mang cua) OR (nang du)) cong cong ngang toan cau*.