Perhaps you should try some spelling variations:
mmos from » commons from
raja ram » raja ravi, raja r, raja roy
cmos rp » cmos aps, cmos ram
raja nm » raja n
raja m » raja _, raja j, raja r

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 m)) cmos rp ) OR ( ((raja ram) OR (raja m)) mmos from ))) OR ( raja nm cmos rf )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((( ((raja ram) OR (raja m)) cmos rp ) or ( ((raja ram) OR (raja m)) mmos from ))) or ( raja nm cmos rf ))".
• Adding a wildcard symbol may retrieve word variants: (((( ((raja ram) OR (raja m)) cmos rp ) or ( ((raja ram) OR (raja m)) mmos from ))) or ( raja nm cmos rf ))*.