Perhaps you should try some spelling variations:
"raja ram mohan roy" » "raja r mohan roy", "raja ram mohan r", "raja ram mohan rai", "raja ram roman roy", "raja ravi mohan roy", "raja m mohan roy"
"raja o mohon roy" » "raja o cohen roy", "raja _ mohonk roy", "raja _ mohon roy", "raja j mohon roy", "raja m mohon roy"
"raja a mono roy" » "raja a milo roy", "raja a mono ion", "raja a soto roy", "rajan a mono roy", "rajah a mono roy", "raja _ mono roy", "raja a monk roy", "raja a monody roy", "raja a monko roy", "raja a mano roy", "raja a mino roy"
"raja a mon roy" » "raja a von roy", "raja a kwon roy", "rajan a mon roy", "rajah a mon roy", "raja _ mon roy", "raja a monk roy", "raja a man roy", "raja a min roy"

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