Perhaps you should try some spelling variations:
"raja r mohan rao" » "raja r mohan r", "raja _ mohan rao", "raja j mohan rao", "raja m mohan rao"
"raja p mohan rai" » "raja p milan rai", "raja p mohan r", "raja _ mohan rai", "raja b mohan rai", "raja k mohan rai", "kraja p mohan rai", "raja j mohan rai"
"raja o mohon roy" » "raja o cohen roy", "raja o mon roy", "raja _ mohonk roy", "raja _ mohon roy", "raja j mohon roy", "raja m mohon roy"
"raja p mohana rao" » "raja _ mohan rao", "raja _ mohana rao", "raja b mohana rao", "raja k mohana rao", "kraja p mohana rao", "raja j mohana rao"

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