Perhaps you should try some spelling variations:
"raja ram mohan r" » "raja r mohan r", "raja ravi mohan r", "raja m mohan r", "raja ram mohan _", "raja ram mohan j", "raja ram mohan k"
"raja _ mohon roy" » "raja _ cohen roy"
"raja a mon roy" » "raja a von roy", "raja a kwon roy", "rajah a mon roy", "raja j mon roy", "raja m mon roy", "raja a monk roy", "raja a mono roy", "raja a min roy"
"rajan a mon roy" » "rajan a von roy", "rajan a kwon roy", "rajan _ mon roy", "rajan a monk roy", "rajan a mono roy", "rajan a min roy"
"rajan a man roy" » "rajan _ man roy", "rajan a man ray", "rajan a man ro", "rajan a man rom"

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: (("raja ram mohan r") OR ((("raja _ mohon roy") OR ((("raja a mon roy") OR ((("rajan a mon roy") OR ("rajan a man roy")))))))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"raja ram mohan r\") or (((\"raja _ mohon roy\") or (((\"raja a mon roy\") or (((\"rajan a mon roy\") OR (\"rajan a man roy\"))))))))".
• Removing quotes may allow a broader search: (( raja ram mohan r ) or ((( raja _ mohon roy ) or ((( raja a mon roy ) or ((( rajan a mon roy ) OR ( rajan a man roy )))))))).
• Adding a wildcard symbol may retrieve word variants: (("raja ram mohan r") or ((("raja _ mohon roy") or ((("raja a mon roy") or ((("rajan a mon roy") OR ("rajan a man roy"))))))))*.