Perhaps you should try some spelling variations:
ram mohan » r mohan
raja ram » raja ravi, raja m, raja r
kwon roy » kwon o, kwon go, kwon ho
mohan j » mohan _, johan j, mohan k
mon roy » von roy, mohon 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 ram mohan j ) OR ( raja _ ((mon roy) OR (kwon roy)) )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( raja ram mohan j ) or ( raja _ ((mon roy) OR (kwon roy)) ))".
• Adding a wildcard symbol may retrieve word variants: (( raja ram mohan j ) or ( raja _ ((mon roy) OR (kwon roy)) ))*.