Perhaps you should try some spelling variations:
ra_ mohan » ram mohan, raj mohan, rama mohan
mohan roy » mohon roy, mohan r, mohan rai
moxon roy » mohon roy
raja ra_ » raja ravi, raja _, raja r
mon roy » von roy, mohon roy, kwon roy
raja m » raja _, raja j, raja r

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((\\"raja ra_ mohan roy\\") or (\\"raja m ((moxon roy) OR (mon roy))\\"))\"".
• Removing quotes may allow a broader search: (( raja ra_ mohan roy ) or ( raja m ((moxon roy) OR (mon roy)) )).