Perhaps you should try some spelling variations:
khong thong » thong thong, khong trong, thong thuong
nhanh manh » nhanh mang, nhanh thanh, nhanh tinh
cua khong » hua khong, cua phuong, cua thuong
chu xanh » chieu xanh, chua xang, chuc danh
chu manh » ho manh, chu han, chu van
manh cua » doanh cua, ban cua
dan chan » dan gian, dan ca, van chat

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (chu manh)) - nhanh manh cua khong thong ((dan chan) OR (anh tuan)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu xanh) OR (chu manh)) - nhanh manh cua khong thong ((dan chan) or (anh tuan)) cau~".
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) OR (chu manh)) - nhanh manh cua khong thong ((dan chan) or (anh tuan)) cau*.