Talvez deva tentar algumas variações de ortografia:
coal company » oil company (Expandir a Pesquisa), small company (Expandir a Pesquisa), good company (Expandir a Pesquisa)
nucl complex » nacl complex (Expandir a Pesquisa), nsl complex (Expandir a Pesquisa), cl complex (Expandir a Pesquisa)
company case » company based (Expandir a Pesquisa), company a (Expandir a Pesquisa)
all sommers » all comers (Expandir a Pesquisa), a sommers (Expandir a Pesquisa), l sommers (Expandir a Pesquisa)
sommers de » sommers dek (Expandir a Pesquisa), sommers d (Expandir a Pesquisa), sommets de (Expandir a Pesquisa)
case new » cases new (Expandir a Pesquisa), cause new (Expandir a Pesquisa), caste new (Expandir a Pesquisa)
case non » cause non (Expandir a Pesquisa), case note (Expandir a Pesquisa), phase non (Expandir a Pesquisa)
3 nucl » 3 null (Expandir a Pesquisa)
l coal » l coll (Expandir a Pesquisa), oil coal (Expandir a Pesquisa)
j all » _ all (Expandir a Pesquisa), b all (Expandir a Pesquisa), j ali (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 all sommers de newton ) or ((( 3 nucl complex case new ) or ( l coal company case non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j all sommers de newton ) OR ((( 3 nucl complex case new ) OR ( l coal company case non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j all sommers de newton ) or ((( 3 nucl complex case new ) or ( l coal company case non ))))*.