Perhaps you should try some spelling variations:
thuong cong » thuong con, thuong dong, truong cong
tranh chap » tranh cua, trinh chat
chieu sang » chieu sach, chieu xanh, hieu lang
thong cong » trong cong, tong cong, thong thong
chau tinh » cuu tinh, ha tinh, cua tinh
ngang dan » nang dan, nguong dan, nong dan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu sang) or (chau tinh)) - canh tranh chap ((thuong cong) OR (thong cong)) ngang dan ca~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sang) OR (chau tinh)) - canh tranh chap ((thuong cong) OR (thong cong)) ngang dan ca.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu sang) or (chau tinh)) - canh tranh chap ((thuong cong) OR (thong cong)) ngang dan ca".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sang) or (chau tinh)) - canh tranh chap ((thuong cong) OR (thong cong)) ngang dan ca*.