Perhaps you should try some spelling variations:
tran thanh » ban thanh, quan thanh
tran tranh » trang trinh, trong tranh, tan tran
nhung cong » dung cong, thong cong, hang cong
hien xanh » hien hanh, hien nhanh, chieu xanh
van thanh » ban thanh, van tuan
thanh cao » thanh ca, thanh cac, thanh thao
cong van » cong vang, cong san, song van

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien xanh - hanh ((tran tranh) OR (tran thanh)) nhung cong van thanh cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc hien xanh - hanh ((tran tranh) OR (tran thanh)) nhung cong van thanh cao".
• Adding a wildcard symbol may retrieve word variants: hoc hien xanh - hanh ((tran tranh) OR (tran thanh)) nhung cong van thanh cao*.