Talvez deva tentar algumas variações de ortografia:
company based » competency based (Expandir a Pesquisa)
nucl complex » nacl complex (Expandir a Pesquisa), nsl complex (Expandir a Pesquisa), cl complex (Expandir a Pesquisa)
sommers chan » sommers ryan (Expandir a Pesquisa), sommers dan (Expandir a Pesquisa), sommers jan (Expandir a Pesquisa)
holt company » cola company (Expandir a Pesquisa), held company (Expandir a Pesquisa), coll company (Expandir a Pesquisa)
all sommers » all comers (Expandir a Pesquisa), a sommers (Expandir a Pesquisa), l sommers (Expandir a Pesquisa)
chan newton » cho newton (Expandir a Pesquisa), jean newton (Expandir a Pesquisa), jan newton (Expandir a Pesquisa)
under new » under non (Expandir a Pesquisa)
3 nucl » 3 null (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 chan newton ) or ((( 3 nucl complex under new ) or ( l holt company based non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j all sommers chan newton ) OR ((( 3 nucl complex under new ) OR ( l holt company based non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j all sommers chan newton ) or ((( 3 nucl complex under new ) or ( l holt company based non ))))*.