Talvez deva tentar algumas variações de ortografia:
hegarty compared » severity compared (Expandir a Pesquisa), entity compared (Expandir a Pesquisa), density compared (Expandir a Pesquisa)
gel compared » model compared (Expandir a Pesquisa), level compared (Expandir a Pesquisa)
compared a » compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
tents camp » tent camp (Expandir a Pesquisa), tent camps (Expandir a Pesquisa), students camp (Expandir a Pesquisa)
j hegarty » n hegarty (Expandir a Pesquisa), a hegarty (Expandir a Pesquisa), c hegarty (Expandir a Pesquisa)
can newly » a newly (Expandir a Pesquisa), can new (Expandir a Pesquisa), men newly (Expandir a Pesquisa)
a nectar » _ nectar (Expandir a Pesquisa), de nectar (Expandir a Pesquisa), un nectar (Expandir a Pesquisa)
camp can » clamp can (Expandir a Pesquisa), camp ca (Expandir a Pesquisa), amp can (Expandir a Pesquisa)
_ tents » _ tenth (Expandir a Pesquisa), _ tennis (Expandir a Pesquisa)
a gel » _ gel (Expandir a Pesquisa), i gel (Expandir a Pesquisa), a gil (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( a gel compared a nectar ) OR ( j hegarty compared _ new ))) OR ( _ tents camp can newly ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( a gel compared a nectar ) or ( j hegarty compared _ new ))) or ( _ tents camp can newly ))*.