Perhaps you should try some spelling variations:
trinh quan » tinh quang, trinh luat, trinh han
trinh cua » tinh cua, trinh luat, trinh luan
dung cong » dung trong
tran chau » tranh chap, tran huu
chi xanh » chi anh, chi danh, chi hanh
doi chi » doi khi
ty tran » ly tran, tan tran, ty trach

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi xanh - hanh ((trinh cua) or (trinh quan)) dung cong ty tran chau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - hanh ((trinh cua) OR (trinh quan)) dung cong ty tran chau*.