Talvez deva tentar algumas variações de ortografia:
computer case » computer based (Expandir a Pesquisa), computer code (Expandir a Pesquisa), computer can (Expandir a Pesquisa)
nayf computer » uyf computer (Expandir a Pesquisa), staff computer (Expandir a Pesquisa), a computer (Expandir a Pesquisa)
compr can » comp can (Expandir a Pesquisa), computer can (Expandir a Pesquisa), compared can (Expandir a Pesquisa)
nay compr » la compr (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
case netw » case new (Expandir a Pesquisa), case note (Expandir a Pesquisa), case near (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
j nart » _ nart (Expandir a Pesquisa), j nare (Expandir a Pesquisa), j narr (Expandir a Pesquisa)
_ nay » _ nad (Expandir a Pesquisa), _ nab (Expandir a Pesquisa), _ nac (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 nart compr can near ) OR ((( _ nay compr can newts ) OR ( _ nayf computer case netw ))))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( j nart compr can near ) OR ((( _ nay compr can newts ) OR ( _ nayf computer case netw ))))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j nart compr can near ) OR ((( _ nay compr can newts ) OR ( _ nayf computer case netw ))))*.