Talvez deva tentar algumas variações de ortografia:
hegarty compared » early compared (Expandir a Pesquisa), severity compared (Expandir a Pesquisa), entity compared (Expandir a Pesquisa)
rates compared » rats compared (Expandir a Pesquisa), diabetes compared (Expandir a Pesquisa)
fat companies » meat companies (Expandir a Pesquisa), can companies (Expandir a Pesquisa), let companies (Expandir a Pesquisa)
companies can » companies case (Expandir a Pesquisa), companies a (Expandir a Pesquisa), companies cut (Expandir a Pesquisa)
compared a » compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
n hegarty » n harty (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
j rates » j raes (Expandir a Pesquisa), j ramesh (Expandir a Pesquisa), j rajesh (Expandir a Pesquisa)
j fat » j fath (Expandir a Pesquisa), _ fat (Expandir a Pesquisa), a fat (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Performing a fuzzy search may retrieve terms with similar spellings: (( j fat companies can netw ) or ((( j rates compared _ noise ) or ( n hegarty compared a new ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j fat companies can netw ) OR ((( j rates compared _ noise ) OR ( n hegarty compared a new )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j fat companies can netw ) or ((( j rates compared _ noise ) or ( n hegarty compared a new ))))*.