Perhaps you should try some spelling variations:
"ataur rahman kbang khadim" » "saifur rahman kbang khadim", "abdul rahman kbang khadim", "ur rahman kbang khadim", "ataur rahman bang khadim", "ataur rahman khang khadim", "ataur rahman kang khadim"
"ataur rahman hang khadim" » "saifur rahman hang khadim", "abdul rahman hang khadim", "ur rahman hang khadim", "ataur rahman dang khadim", "ataur rahman bang khadim", "ataur rahman hanh khadim"
"ataur rahman nang khadim" » "saifur rahman nang khadim", "abdul rahman nang khadim", "ur rahman nang khadim"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("ataur rahman kbang khadim") or ((("ataur rahman hang khadim") OR ("ataur rahman nang khadim"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("ataur rahman kbang khadim") OR ((("ataur rahman hang khadim") OR ("ataur rahman nang khadim")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"ataur rahman kbang khadim\") or (((\"ataur rahman hang khadim\") OR (\"ataur rahman nang khadim\"))))".
• Removing quotes may allow a broader search: (( ataur rahman kbang khadim ) or ((( ataur rahman hang khadim ) OR ( ataur rahman nang khadim )))).
• Adding a wildcard symbol may retrieve word variants: (("ataur rahman kbang khadim") or ((("ataur rahman hang khadim") OR ("ataur rahman nang khadim"))))*.