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

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