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 b mohan roy", "raja k mohan roy", "raja j mohan roy"
"raja r mohan roy" » "raja r mohon roy", "raja r mohan r", "raja r mohan rai", "raja _ mohan roy", "raja j mohan roy"
"raja ram mon roy" » "raja ravi mon roy", "raja ram mohan roy", "raja ram cmos roy", "raja ram john roy", "raja ram von roy", "raja ram mohon roy", "raja ram kwon roy", "raja _am mon roy", "raja jam mon roy"
"raja roy john roy" » "raja troy john roy", "raja roy john ray", "raja roy john roe", "raja roy john rob", "raja _oy john roy", "raja joy john 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 mon roy") OR ("raja roy john roy"))) OR ((("raja m mohan roy") OR ("raja r mohan roy")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"raja ram mon roy\") or (\"raja roy john roy\"))) or (((\"raja m mohan roy\") OR (\"raja r mohan roy\"))))".
• Removing quotes may allow a broader search: (((( raja ram mon roy ) or ( raja roy john roy ))) or ((( raja m mohan roy ) OR ( raja r mohan roy )))).
• Adding a wildcard symbol may retrieve word variants: (((("raja ram mon roy") or ("raja roy john roy"))) or ((("raja m mohan roy") OR ("raja r mohan roy"))))*.