Talvez deva tentar algumas variações de ortografia:
nart compr » nart omer (Expandir a Pesquisa)
nartl omer » nart omer (Expandir a Pesquisa), kartal omer (Expandir a Pesquisa), karti omer (Expandir a Pesquisa)
compr can » comp can (Expandir a Pesquisa), computer can (Expandir a Pesquisa), compared can (Expandir a Pesquisa)
comps can » comps con (Expandir a Pesquisa), comes can (Expandir a Pesquisa), comp can (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
omer can » omer cihan (Expandir a Pesquisa), omer a (Expandir a Pesquisa), omer c (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
l comps » m comps (Expandir a Pesquisa)
j nart » _ nart (Expandir a Pesquisa), j nare (Expandir a Pesquisa), j narr (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( j nartl omer can now ) OR ((( j nart compr can near ) OR ( j l comps can newts ))))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j nartl omer can now ) OR ((( j nart compr can near ) OR ( j l comps can newts ))))*.