Perhaps you should try some spelling variations:
"raja ram mohan rai" » "raja r mohan rai", "raja ram mohana rao", "raja ram milan rai", "raja ram mohan r", "raja ravi mohan rai", "raja m mohan rai"
"raja o mon roy" » "raja o von roy", "raja o mohon roy", "raja o kwon roy", "raja _ mon roy", "raja j mon roy", "raja m mon roy", "raja a mon 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 rai") OR ("raja o mon roy"))*.
• Removing quotes may allow a broader search: (( raja ram mohan rai ) or ( raja o mon roy ))*.