Talvez deva tentar algumas variações de ortografia:
computer caries » computer crimes (Expandir a Pesquisa), computer classes (Expandir a Pesquisa), computer courses (Expandir a Pesquisa)
acm computer » a computer (Expandir a Pesquisa), um computer (Expandir a Pesquisa), uym computer (Expandir a Pesquisa)
claims mar » claims may (Expandir a Pesquisa), claims made (Expandir a Pesquisa), claims more (Expandir a Pesquisa)
caries con » caries can (Expandir a Pesquisa), caries en (Expandir a Pesquisa), caries do (Expandir a Pesquisa)
combe can » combe juan (Expandir a Pesquisa), combe jean (Expandir a Pesquisa), combe c (Expandir a Pesquisa)
can never » than never (Expandir a Pesquisa), a never (Expandir a Pesquisa), has never (Expandir a Pesquisa)
mar newts » war news (Expandir a Pesquisa), can newts (Expandir a Pesquisa), mar new (Expandir a Pesquisa)
li combe » la combe (Expandir a Pesquisa), _ combe (Expandir a Pesquisa), dr combe (Expandir a Pesquisa)
j acm » _ acm (Expandir a Pesquisa), j aim (Expandir a Pesquisa), j alm (Expandir a Pesquisa)
j li » j l (Expandir a Pesquisa), j i (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 li combe can never ) OR ( j _ claims mar newts ))) OR ( j acm computer caries con ))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( j li combe can never ) OR ( j _ claims mar newts ))) OR ( j acm computer caries con ))*".