Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
tuong cua » truong cua, huong cua, thong cua
chi xanh » chi anh, chi danh, chi hanh
tung cua » trung cua, dung cua, tang cua
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap
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 - thanh ((tung cua) OR (tuong cua)) thong cong dan than cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi xanh - thanh ((tung cua) OR (tuong cua)) thong cong dan than cau".
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - thanh ((tung cua) OR (tuong cua)) thong cong dan than cau*.