Talvez deva tentar algumas variações de ortografia:
text computer » tex computer (Expandir a Pesquisa), test computer (Expandir a Pesquisa), treat computer (Expandir a Pesquisa)
computer can » computers can (Expandir a Pesquisa), computer case (Expandir a Pesquisa), computer a (Expandir a Pesquisa)
nacl comp » nacl co (Expandir a Pesquisa), nacl co2 (Expandir a Pesquisa), nacl complex (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (Expandir a Pesquisa)
comp can » camp can (Expandir a Pesquisa), chimp can (Expandir a Pesquisa), clamp can (Expandir a Pesquisa)
oil bom » oil bomb (Expandir a Pesquisa), oil boom (Expandir a Pesquisa), oil booms (Expandir a Pesquisa)
j text » a text (Expandir a Pesquisa), 1 text (Expandir a Pesquisa), j teat (Expandir a Pesquisa)
bom 2 » bom e (Expandir a Pesquisa), com 2 (Expandir a Pesquisa), bom a (Expandir a Pesquisa)
2 now » _ now (Expandir a Pesquisa), 2 new (Expandir a Pesquisa), 2 non (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: (((( _ oil bom 2 now ) OR ( 3.5 nacl comp can new ))) OR ( j text computer can new ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( _ oil bom 2 now ) or ( 3.5 nacl comp can new ))) or ( j text computer can new ))*.