Talvez deva tentar algumas variações de ortografia:
cartel companies » care companies (Expandir a Pesquisa), capital companies (Expandir a Pesquisa), large companies (Expandir a Pesquisa)
comparing trawl » comparing trial (Expandir a Pesquisa), comparing trauma (Expandir a Pesquisa), comparing two (Expandir a Pesquisa)
nagy comparing » say comparing (Expandir a Pesquisa), energy comparing (Expandir a Pesquisa), diary comparing (Expandir a Pesquisa)
adl computers » aids computers (Expandir a Pesquisa), do computers (Expandir a Pesquisa), a computers (Expandir a Pesquisa)
companies cut » companies act (Expandir a Pesquisa), companies can (Expandir a Pesquisa), companies case (Expandir a Pesquisa)
trawl non » trawl ban (Expandir a Pesquisa)
j cartel » j carel (Expandir a Pesquisa), j carter (Expandir a Pesquisa), _ cartel (Expandir a Pesquisa)
cut now » gut now (Expandir a Pesquisa), cut down (Expandir a Pesquisa), cut node (Expandir a Pesquisa)
i adl » _ adl (Expandir a Pesquisa), i all (Expandir a Pesquisa), i adh (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: (( i adl computers _ now ) or ((( j cartel companies cut now ) or ( i nagy comparing trawl non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( i adl computers _ now ) OR ((( j cartel companies cut now ) OR ( i nagy comparing trawl non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( i adl computers _ now ) or ((( j cartel companies cut now ) or ( i nagy comparing trawl non ))))*.