Perhaps you should try some spelling variations:
"raja ravi mohan rai" » "raja rajiv mohan rai", "raja hari mohan rai", "raja ram mohan rai", "raja ravi mohana rao", "raja ravi milan rai", "raja ravi mohan r"
"raja ra_ mohan rai" » "raja ram mohan rai", "raja raj mohan rai", "raja rama mohan rai", "raja ra_ mohana rao", "raja ra_ milan rai", "raja ra_ mohan r", "raja _ mohan rai", "raja r mohan rai", "raja roy mohan rai"
"raja a mon roy" » "raja a von roy", "raja a mohon roy", "raja a kwon roy", "rajan a mon roy", "rajah a mon roy", "raja _ mon roy", "raja a monk roy", "raja a mono roy", "raja a man 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 ra_ mohan rai") OR ("raja ravi mohan rai"))) OR ("raja a mon roy")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"raja ra_ mohan rai\") OR (\"raja ravi mohan rai\"))) or (\"raja a mon roy\"))".
• Removing quotes may allow a broader search: (((( raja ra_ mohan rai ) OR ( raja ravi mohan rai ))) or ( raja a mon roy )).
• Adding a wildcard symbol may retrieve word variants: (((("raja ra_ mohan rai") OR ("raja ravi mohan rai"))) or ("raja a mon roy"))*.