Talvez deva tentar algumas variações de ortografia:
small computech » small computer (Expandir a Pesquisa), small computers (Expandir a Pesquisa), small computing (Expandir a Pesquisa)
comparing thaw » comparing trawl (Expandir a Pesquisa), comparing them (Expandir a Pesquisa), comparing tag (Expandir a Pesquisa)
computech dan » komputer dan (Expandir a Pesquisa)
nacl compared » acl compared (Expandir a Pesquisa), small compared (Expandir a Pesquisa), gel compared (Expandir a Pesquisa)
boy comparing » say comparing (Expandir a Pesquisa), city comparing (Expandir a Pesquisa), come comparing (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
thaw non » law non (Expandir a Pesquisa)
dan non » than non (Expandir a Pesquisa), dan ning (Expandir a Pesquisa)
can non » than non (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
j nacl » _ nacl (Expandir a Pesquisa), 3 nacl (Expandir a Pesquisa), a nacl (Expandir a Pesquisa)
j boy » j boyd (Expandir a Pesquisa), j boys (Expandir a Pesquisa), j body (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: (( a small computech dan non ) or ((( j nacl compared can non ) or ( j boy comparing thaw non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( a small computech dan non ) OR ((( j nacl compared can non ) OR ( j boy comparing thaw non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( a small computech dan non ) or ((( j nacl compared can non ) or ( j boy comparing thaw non ))))*.