Perhaps you should try some spelling variations:
nhanh thanh » phan thanh, nhanh tinh
chieu sang » chieu sach, chieu xanh, hieu lang
thanh vat » thanh van, thanh dat, thanh va
vat trong » viet trong, dot trong, cay trong
ho chieu » theo chieu, hoc thieu, mot chieu
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sang - nhanh thanh vat trong cong san toan cao~.
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - nhanh thanh vat trong cong san toan cao*.