Perhaps you should try some spelling variations:
thanh trong » thanh trung, tranh trong, hanh trong
trong cach » trong cac, trong mach, trong canh
cach dung » sach dung, cach mang, tac dung
dung cong » dung trong
khi xanh » khia canh, thi hanh, thi anh
cong dan » cong san, cong tan, huong dan
dan nhan » danh nhan, dan chan, van nhan
nhan tai » hang tai, van tai, toan tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi khi xanh - thanh trong cach dung cong dan nhan tai~.
• Adding a wildcard symbol may retrieve word variants: doi khi xanh - thanh trong cach dung cong dan nhan tai*.