Perhaps you should try some spelling variations:
"raja roy cohen roy" » "raja tony cohen roy", "raja roy john roy", "raja amy cohen roy", "raja roy cohen jody", "raja roy cohen guy", "raja r cohen roy"
"raja roy mohon roy" » "raja r mohon roy"
"raja ravi mon roy" » "raja ravi n roy", "raja ravi von roy", "raja ravi kwon 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 roy mohon roy") OR ("raja roy cohen roy"))) OR ("raja ravi mon roy")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"raja roy mohon roy\") OR (\"raja roy cohen roy\"))) or (\"raja ravi mon roy\"))".
• Removing quotes may allow a broader search: (((( raja roy mohon roy ) OR ( raja roy cohen roy ))) or ( raja ravi mon roy )).
• Adding a wildcard symbol may retrieve word variants: (((("raja roy mohon roy") OR ("raja roy cohen roy"))) or ("raja ravi mon roy"))*.