Perhaps you should try some spelling variations:
"raja m mohan roy" » "raja m mohon roy", "raja m mohan r", "raja m mohan rai", "raja _ mohan roy", "raja r mohan roy", "raja b mohan roy", "raja j mohan roy"
"raja ram mon roy" » "raja ravi mon roy", "raja r mon roy", "raja roy mon roy", "raja ram mohan roy", "raja ram cmos roy", "raja ram von roy", "raja ram mohon roy", "raja ram kwon roy"
"raja ram john roy" » "raja ravi john roy", "raja r john roy", "raja roy john roy", "raja brahm john roy", "raja gramm john roy", "raja ramey john roy", "raja ram john ray", "raja ram john roe", "raja ram john rob"

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 mon roy") OR ("raja ram john roy"))) OR ("raja m mohan roy")).
• Removing quotes may allow a broader search: (((( raja ram mon roy ) or ( raja ram john roy ))) or ( raja m mohan roy )).
• Adding a wildcard symbol may retrieve word variants: (((("raja ram mon roy") or ("raja ram john roy"))) or ("raja m mohan roy"))*.