Talvez deva tentar algumas variações de ortografia:
methyl complex » metal complex (Expandir a Pesquisa), method complex (Expandir a Pesquisa), methylase complex (Expandir a Pesquisa)
company based » competency based (Expandir a Pesquisa)
complex care » complex case (Expandir a Pesquisa)
rail company » nail company (Expandir a Pesquisa), retail company (Expandir a Pesquisa), oil company (Expandir a Pesquisa)
romera dan » romer dan (Expandir a Pesquisa), romera da (Expandir a Pesquisa), romera juan (Expandir a Pesquisa)
dan newly » can newly (Expandir a Pesquisa), a newly (Expandir a Pesquisa), men newly (Expandir a Pesquisa)
based now » based snow (Expandir a Pesquisa), based non (Expandir a Pesquisa), based no2 (Expandir a Pesquisa)
l romera » l romero (Expandir a Pesquisa), m romera (Expandir a Pesquisa), l robert (Expandir a Pesquisa)
care now » care new (Expandir a Pesquisa), care non (Expandir a Pesquisa)
a rail » a raiz (Expandir a Pesquisa), a rain (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 l romera dan newly ) or ((( 5 methyl complex care now ) or ( a rail company based now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l romera dan newly ) OR ((( 5 methyl complex care now ) OR ( a rail company based now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l romera dan newly ) or ((( 5 methyl complex care now ) or ( a rail company based now ))))*.