Talvez deva tentar algumas variações de ortografia:
company patent » company patient (Expandir a Pesquisa), company's patent (Expandir a Pesquisa), company payments (Expandir a Pesquisa)
nata complex » beta complex (Expandir a Pesquisa), ada complex (Expandir a Pesquisa), natural complex (Expandir a Pesquisa)
complex care » complex case (Expandir a Pesquisa)
nacl company » nail company (Expandir a Pesquisa), rail company (Expandir a Pesquisa), parcel company (Expandir a Pesquisa)
patent noel » chantent noel (Expandir a Pesquisa), patent enamel (Expandir a Pesquisa), patent boxes (Expandir a Pesquisa)
del campus » del campo (Expandir a Pesquisa), do campus (Expandir a Pesquisa)
care need » care needs (Expandir a Pesquisa)
campus a » campus da (Expandir a Pesquisa), campus _ (Expandir a Pesquisa), campus de (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (Expandir a Pesquisa)
a newly » _ newly (Expandir a Pesquisa)
a nata » a natal (Expandir a Pesquisa), a nada (Expandir a Pesquisa), a nato (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: (( y del campus a newly ) or ((( a nata complex care need ) or ( 3.5 nacl company patent noel ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( y del campus a newly ) OR ((( a nata complex care need ) OR ( 3.5 nacl company patent noel )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( y del campus a newly ) or ((( a nata complex care need ) or ( 3.5 nacl company patent noel ))))*.