אולי כדאי לנסות איות אחר או כתיב מלא:
"public administration" » "publica administration" (הרחבת חיפוש), "publico administration" (הרחבת חיפוש), "publicas administration" (הרחבת חיפוש), "public administracao" (הרחבת חיפוש)
"publicaaas administration" » "publicaaaas administration" (הרחבת חיפוש), "publicoaaas administration" (הרחבת חיפוש), "publicasaaas administration" (הרחבת חיפוש), "publicaaas administracao" (הרחבת חיפוש), "publicas administration" (הרחבת חיפוש)
"publicasoos administration" » "publicaasoos administration" (הרחבת חיפוש), "publicoasoos administration" (הרחבת חיפוש), "publicasasoos administration" (הרחבת חיפוש), "publicasoos administracao" (הרחבת חיפוש)

Você pode obter mais resultados ajustando o argumento de busca.

• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "((\"public administration\") OR (((\"publicaaas administration\") OR (\"publicasoos administration\"))))~".
• Remover as aspas pode possibilitar buscas mais amplas: (( public administration ) OR ((( publicaaas administration ) OR ( publicasoos administration ))))~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (("public administration") OR ((("publicaaas administration") OR ("publicasoos administration"))))*.