Perhaps you should try some spelling variations:
canh trinh » canh tranh, hanh trinh, canh tinh
chuan xang » chua xang, chuan trang, chuan san
cong ngang » cong nhan, cong quang, cong lang
ngang hang » ngan hang, nang hang, hang hang
chua nang » chuc nang, chua xang, kha nang
chi xanh » chi anh, chi danh, chi hanh
doi chi » doi khi

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 - canh trinh ((chuan xang) OR (chua nang)) cong ngang hang va~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi xanh - canh trinh ((chuan xang) OR (chua nang)) cong ngang hang va*".