Perhaps you should try some spelling variations:
nhanh dong » nhanh chong, anh dong, nhan dang
nhung cong » dung cong, thong cong, hang cong
hanh dong » anh dong, ha dong
theo chu » theo chieu, cho chu, chao chu
cong anh » cong danh, dong anh, hong anh
tuan ban » tuan bang, toan ban, luan ban
chu van » cuu van, chu han

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 van - ((((nhanh dong) OR (hanh dong))) or (nhanh quang)) va nhung cong anh tuan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu van - ((((nhanh dong) OR (hanh dong))) OR (nhanh quang)) va nhung cong anh tuan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu van - ((((nhanh dong) OR (hanh dong))) or (nhanh quang)) va nhung cong anh tuan ban".
• Adding a wildcard symbol may retrieve word variants: theo chu van - ((((nhanh dong) OR (hanh dong))) or (nhanh quang)) va nhung cong anh tuan ban*.