Perhaps you should try some spelling variations:
mamey john » ramsey john, mackey john, manley john
ramey john » ramsey john, ramsay john, carey john
mon roy » von roy, mohon roy, kwon roy
raja m » raja _, raja j, raja r
m mon » m mona, _ mon, a mon

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 ((mamey john) OR (ramey john)) roy ) OR ( raja m mon roy )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( raja ((mamey john) OR (ramey john)) roy ) or ( raja m mon roy ))".
• Adding a wildcard symbol may retrieve word variants: (( raja ((mamey john) OR (ramey john)) roy ) or ( raja m mon roy ))*.