Perhaps you should try some spelling variations:
nnhanh lang » nhan lang, nhanh mang
nhanh lang » nhanh quang, nhanh thang, nhan dang
lieu tinh » trieu tinh, diep tinh, bien tinh
dung cong » dung trong
cua dung » cua dang, cua dong, qua dung
cong dan » cong san, cong tan, huong dan
dan chan » dan gian, dan ca, van chat
chan cau » phan cau, can cau, chinh cau
ho lieu » so lieu, co lieu, ho kieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho lieu tinh - ((nhanh lang) or (nnhanh lang)) cua dung cong dan chan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho lieu tinh - ((nhanh lang) OR (nnhanh lang)) cua dung cong dan chan cau.
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - ((nhanh lang) or (nnhanh lang)) cua dung cong dan chan cau*.