Perhaps you should try some spelling variations:
mohon roy » cohen roy, mon roy
ram mohan » r mohan
raja ram » raja ravi, raja r, raja roy
mohan j » mohan _, johan j, mohan k
m mohon » m mohan, m moxon, m morton
raja m » raja _, raja j, raja r

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 j ) OR ( raja m mohon roy )).
• Adding a wildcard symbol may retrieve word variants: (( raja ram mohan j ) or ( raja m mohon roy ))*.