Talvez deva tentar algumas variações de ortografia:
cheston computed » chest computed (Expandir a Pesquisa), question computed (Expandir a Pesquisa), photon computed (Expandir a Pesquisa)
compared case » compared cases (Expandir a Pesquisa), compare care (Expandir a Pesquisa), compared can (Expandir a Pesquisa)
computed can » computer can (Expandir a Pesquisa), computers can (Expandir a Pesquisa), computed pain (Expandir a Pesquisa)
l compared » ml compared (Expandir a Pesquisa), 5l compared (Expandir a Pesquisa), al compared (Expandir a Pesquisa)
compr can » comp can (Expandir a Pesquisa), computer can (Expandir a Pesquisa), compared can (Expandir a Pesquisa)
case note » case notes (Expandir a Pesquisa)
j cheston » j chaston (Expandir a Pesquisa), j chatton (Expandir a Pesquisa), j cheskin (Expandir a Pesquisa)
la compr » la compra (Expandir a Pesquisa), la compre (Expandir a Pesquisa), la combe (Expandir a Pesquisa)
can netw » can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa), can now (Expandir a Pesquisa)
j la » j a (Expandir a Pesquisa), j da (Expandir a Pesquisa), j li (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( j la compr can netw ) OR ( j l compared case note ))) OR ( j cheston computed can new ))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j la compr can netw ) OR ( j l compared case note ))) OR ( j cheston computed can new ))*.