Talvez deva tentar algumas variações de ortografia:
model compared » model compound (Expandir a Pesquisa), model combined (Expandir a Pesquisa), model complex (Expandir a Pesquisa)
nho computer » two computer (Expandir a Pesquisa), do computer (Expandir a Pesquisa), pro computer (Expandir a Pesquisa)
cohort hip » cohort air (Expandir a Pesquisa), cohort hcv (Expandir a Pesquisa)
computer a » computer _ (Expandir a Pesquisa)
c cohort » 2 cohort (Expandir a Pesquisa), 1 cohort (Expandir a Pesquisa), 14 cohort (Expandir a Pesquisa)
a normas » a normal (Expandir a Pesquisa), a norma (Expandir a Pesquisa), a norman (Expandir a Pesquisa)
hip can » chip can (Expandir a Pesquisa), pip can (Expandir a Pesquisa), tip can (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
_ model » _ modern (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: (( c cohort hip can now ) or ((( sj nho computer a normas ) or ( _ model compared as now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( c cohort hip can now ) OR ((( sj nho computer a normas ) OR ( _ model compared as now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( c cohort hip can now ) or ((( sj nho computer a normas ) or ( _ model compared as now ))))*.