Perhaps you should try some spelling variations:
"ataur rahman khoan khadim" » "abdul rahman khoan khadim", "ur rahman khoan khadim", "ataur rahman khoa kham"
"ataur rahman khoan phai" » "abdul rahman khoan phai", "ur rahman khoan phai", "ataur rahman khong phai", "ataur rahman khoa phau", "ataur rahman khoan hoi"
"saifur rahman khoan phai" » "saifur rahman khong phai", "saifur rahman khoa phau", "saifur rahman khoan hoi"

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 khoan khadim") OR ((("ataur rahman khoan phai") OR ("saifur rahman khoan phai"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"ataur rahman khoan khadim\") OR (((\"ataur rahman khoan phai\") OR (\"saifur rahman khoan phai\"))))".
• Removing quotes may allow a broader search: (( ataur rahman khoan khadim ) OR ((( ataur rahman khoan phai ) OR ( saifur rahman khoan phai )))).
• Adding a wildcard symbol may retrieve word variants: (("ataur rahman khoan khadim") OR ((("ataur rahman khoan phai") OR ("saifur rahman khoan phai"))))*.