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

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