Talvez deva tentar algumas variações de ortografia:
medical computer » medical computing (Expandir a Pesquisa), helical computed (Expandir a Pesquisa), medical committee (Expandir a Pesquisa)
computer primer » computer crime (Expandir a Pesquisa), computer crimes (Expandir a Pesquisa), computer perimetry (Expandir a Pesquisa)
complex have » complex has (Expandir a Pesquisa), complex hand (Expandir a Pesquisa), complex heart (Expandir a Pesquisa)
claims can » claims a (Expandir a Pesquisa)
primer non » prime non (Expandir a Pesquisa), primed non (Expandir a Pesquisa), primer note (Expandir a Pesquisa)
l complex » gl complex (Expandir a Pesquisa), msl complex (Expandir a Pesquisa)
have ever » have never (Expandir a Pesquisa), have severe (Expandir a Pesquisa), have very (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
j medical » j medina (Expandir a Pesquisa)
a claims » _ claims (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 complex have ever ) or ( j a claims can newts ))) or ( j medical computer primer non ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j l complex have ever ) OR ( j a claims can newts ))) OR ( j medical computer primer non )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j l complex have ever ) or ( j a claims can newts ))) or ( j medical computer primer non ))*.