Perhaps you should try some spelling variations:
cohen roy » cohen jody, cohen guy
m cohen » _ cohen, j cohen
b cohen » _ cohen, j cohen
p cohen » _ cohen, j cohen
raja m » raja _, raja j, raja r
raja b » rajal b, raja _, raja j
raja p » kraja p, raja _, raja j

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