Perhaps you should try some spelling variations:
khong cang » thong cong, hong bang, khong dung
trung cat » trung cap, trung can, trung cau
trung ca » trung cap, truong ca, trung cua
cang dan » cong dan, tang dan, canh dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap
ho cuu » ho chu, ho cua, so cuu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho cuu tinh - hanh ((trung cat) OR (trung ca)) khong cang dan than cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho cuu tinh - hanh ((trung cat) OR (trung ca)) khong cang dan than cau".
• Adding a wildcard symbol may retrieve word variants: ho cuu tinh - hanh ((trung cat) OR (trung ca)) khong cang dan than cau*.