Perhaps you should try some spelling variations:
"african american politicians" » "african american political", "african american policies", "african african politics"
"african americansn politics" » "african american political", "african african politics", "african mexican politics", "african americans politics", "mexican americans politics"
"asian americans politics" » "asian american political", "asian african politics", "asian mexican politics", "asian america politics", "african americans politics"
"africa america politics" » "africa american political", "africa african politics", "africa american policy", "african americans politics", "america americas politics", "asia america politics"
"america american politics" » "america americas politics", "america mexican politics", "america's african politics"
"mexican american politics" » "mexican americans politics", "african americans politics", "asian american politics"

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: (("african american politicians") OR ((((("africa america politics") OR ("america american politics"))) OR ((((("african americansn politics") OR ("asian americans politics"))) OR ("mexican american politics"))))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"african american politicians\") or (((((\"africa america politics\") OR (\"america american politics\"))) or (((((\"african americansn politics\") or (\"asian americans politics\"))) or (\"mexican american politics\"))))))~".
• Removing quotes may allow a broader search: (( african american politicians ) or ((((( africa america politics ) OR ( america american politics ))) or ((((( african americansn politics ) or ( asian americans politics ))) or ( mexican american politics ))))))~.
• Adding a wildcard symbol may retrieve word variants: (("african american politicians") or ((((("africa america politics") OR ("america american politics"))) or ((((("african americansn politics") or ("asian americans politics"))) or ("mexican american politics"))))))*.