Perhaps you should try some spelling variations:
thong ngang » thong nang, thong ngan, trong ngang
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
ngang toan » nganh toan, dang toan, quang toan
doi chieu » doc hieu, doi chi, ho chieu
trung dap » trung cap, trung dai, trung dam
dap thong » phap thong, khap thong, va thong
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: doi chieu xanh - thanh trung dap thong thong ngang toan cao~.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - thanh trung dap thong thong ngang toan cao*.