Talvez deva tentar algumas variações de ortografia:
control compare » control compared (Expandir a Pesquisa), controls compared (Expandir a Pesquisa), control company (Expandir a Pesquisa)
maple computers » maple computer (Expandir a Pesquisa), mobile computers (Expandir a Pesquisa), apple computer (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
care case » rare case (Expandir a Pesquisa)
compare a » compare _ (Expandir a Pesquisa)
case new » cases new (Expandir a Pesquisa), cause new (Expandir a Pesquisa), caste new (Expandir a Pesquisa)
j maple » _ maple (Expandir a Pesquisa)
can now » can new (Expandir a Pesquisa), can non (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
j art » j arts (Expandir a Pesquisa), j arlt (Expandir a Pesquisa), _ art (Expandir a Pesquisa)
a non » _ non (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 art care case new ) or ((( j maple computers can now ) or ( _ control compare a non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j art care case new ) OR ((( j maple computers can now ) OR ( _ control compare a non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j art care case new ) or ((( j maple computers can now ) or ( _ control compare a non ))))*.