Talvez deva tentar algumas variações de ortografia:
pakulak eric » pawlak erica (Expandir a Pesquisa), mikula eric (Expandir a Pesquisa)
j pakulak » j pakula (Expandir a Pesquisa), j panula (Expandir a Pesquisa), j paula (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
eric can » eric chan (Expandir a Pesquisa), eric can't (Expandir a Pesquisa), eric chang (Expandir a Pesquisa)
c.m can » c.m calo (Expandir a Pesquisa)
can non » dan non (Expandir a Pesquisa), than non (Expandir a Pesquisa)
nacl co » nacl co2 (Expandir a Pesquisa), nacl kcl (Expandir a Pesquisa), nacl kno (Expandir a Pesquisa)
can now » can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
co can » co con (Expandir a Pesquisa), co canal (Expandir a Pesquisa), co chain (Expandir a Pesquisa)
l c.m » l com (Expandir a Pesquisa), l cam (Expandir a Pesquisa), _ c.m (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 c.m can near ) or ((( j pakulak eric can non ) or ( m nacl co can now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l c.m can near ) OR ((( j pakulak eric can non ) OR ( m nacl co can now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l c.m can near ) or ((( j pakulak eric can non ) or ( m nacl co can now ))))*.