Talvez deva tentar algumas variações de ortografia:
anxiety impaired » anxiety impairs (Expandir a Pesquisa), anxiety compared (Expandir a Pesquisa), anxiety impacts (Expandir a Pesquisa)
computer caries » computer crimes (Expandir a Pesquisa), computer classes (Expandir a Pesquisa), computer courses (Expandir a Pesquisa)
can computed » can computer (Expandir a Pesquisa), a computed (Expandir a Pesquisa), brain computed (Expandir a Pesquisa)
computed can » computer can (Expandir a Pesquisa), computers can (Expandir a Pesquisa), computed pain (Expandir a Pesquisa)
1 computer » _ computer (Expandir a Pesquisa), a computer (Expandir a Pesquisa), 2 computer (Expandir a Pesquisa)
caries now » caries new (Expandir a Pesquisa), caries con (Expandir a Pesquisa), caries do (Expandir a Pesquisa)
2 anxiety » 23 anxiety (Expandir a Pesquisa), _ anxiety (Expandir a Pesquisa), 5 anxiety (Expandir a Pesquisa)
can now » can new (Expandir a Pesquisa), can non (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
j can » j cano (Expandir a Pesquisa), j cant (Expandir a Pesquisa), _ can (Expandir a Pesquisa)
a now » a new (Expandir a Pesquisa), a non (Expandir a Pesquisa), _ now (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 can computed can now ) or ( 3 1 computer caries now ))) or ( 2 anxiety impaired a now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j can computed can now ) OR ( 3 1 computer caries now ))) OR ( 2 anxiety impaired a now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j can computed can now ) or ( 3 1 computer caries now ))) or ( 2 anxiety impaired a now ))*.