Talvez deva tentar algumas variações de ortografia:
a computerized » _ computerized (Expandir a Pesquisa)
computerized a » computerized _ (Expandir a Pesquisa), computerized 4 (Expandir a Pesquisa), computerized c (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
computer hard » computer board (Expandir a Pesquisa), computer aid (Expandir a Pesquisa), computer held (Expandir a Pesquisa)
d computers » do computers (Expandir a Pesquisa), de computers (Expandir a Pesquisa), _ computers (Expandir a Pesquisa)
a computer » _ computer (Expandir a Pesquisa)
hard never » had never (Expandir a Pesquisa), harm never (Expandir a Pesquisa), have never (Expandir a Pesquisa)
can ngoc » van ngoc (Expandir a Pesquisa), cao ngoc (Expandir a Pesquisa), tran ngoc (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: (( j d computers can ngoc ) OR ((( j a computer hard never ) OR ( j a computerized a neto ))))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j d computers can ngoc ) or ((( j a computer hard never ) or ( j a computerized a neto ))))*.