也許你應該嘗試一些拼寫變化:
"public administration" » "publica administration" (擴展搜索), "publico administration" (擴展搜索), "publicas administration" (擴展搜索), "public administracao" (擴展搜索)
"publicoas administration" » "publicaoas administration" (擴展搜索), "publicooas administration" (擴展搜索), "publicasoas administration" (擴展搜索), "publicoas administracao" (擴展搜索), "publicas administration" (擴展搜索), "publicos administration" (擴展搜索), "publica administration" (擴展搜索)
"publicaoa administration" » "publicaaoa administration" (擴展搜索), "publicoaoa administration" (擴展搜索), "publicasaoa administration" (擴展搜索), "publicaoa administracao" (擴展搜索), "publica administration" (擴展搜索), "publico administration" (擴展搜索), "publicas administration" (擴展搜索)

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 (\"publicoas administration\"))) OR (\"publicaoa administration\"))~".
• Remover as aspas pode possibilitar buscas mais amplas: (((( public administration ) OR ( publicoas administration ))) OR ( publicaoa administration ))~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (((("public administration") OR ("publicoas administration"))) OR ("publicaoa administration"))*.