Perhaps you should try some spelling variations:
roy morgan » lloyd morgan
roy mohan » roy rohan, r mohan, ram mohan
mohon roy » cohen roy, mon roy
r mohon » r mohan, _ mohonk, r morton
raja r » raja _, raja j, raja m

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 mohan) OR (roy morgan)) roy ) OR ( raja r mohon roy )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( raja ((roy mohan) OR (roy morgan)) roy ) or ( raja r mohon roy ))".
• Adding a wildcard symbol may retrieve word variants: (( raja ((roy mohan) OR (roy morgan)) roy ) or ( raja r mohon roy ))*.