Talvez deva tentar algumas variações de ortografia:
small computers » small computer (Expandir a Pesquisa), analog computers (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
cromo can » cromo con (Expandir a Pesquisa), cromo en (Expandir a Pesquisa), cromo na (Expandir a Pesquisa)
nail comp » nail bomb (Expandir a Pesquisa), nail company (Expandir a Pesquisa), nail complex (Expandir a Pesquisa)
comp phan » comp can (Expandir a Pesquisa)
phan ngoc » pham ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa), ha ngoc (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
j small » 1 small (Expandir a Pesquisa), 2 small (Expandir a Pesquisa)
a cromo » al cromo (Expandir a Pesquisa), y cromo (Expandir a Pesquisa), e cromo (Expandir a Pesquisa)
j nail » _ nail (Expandir a Pesquisa), a nail (Expandir a Pesquisa), 3 nail (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 small computers can netw ) OR ( j a cromo can netw ))) OR ( j nail comp phan ngoc ))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( j small computers can netw ) OR ( j a cromo can netw ))) OR ( j nail comp phan ngoc ))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j small computers can netw ) OR ( j a cromo can netw ))) OR ( j nail comp phan ngoc ))*.