Perhaps you should try some spelling variations:
thuong con » thuong dong, truong cong, thong cong
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
nang cai » nang cao, nang tai, nang cap
than cau » phan cau, than cap, thanh chau
toan cau » toan cao, toan ban, toan tap
nang ca » nang cao, nang cap, nang can
con san » cong san, con ban, ton san

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu xanh - ganh ((nang ca) OR (nang cai)) thuong con san ((than cau) or (toan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ganh ((nang ca) OR (nang cai)) thuong con san ((than cau) OR (toan cau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - ganh ((nang ca) OR (nang cai)) thuong con san ((than cau) or (toan cau))".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - ganh ((nang ca) OR (nang cai)) thuong con san ((than cau) or (toan cau))*.