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

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