Talvez deva tentar algumas variações de ortografia:
charts compared » cohorts compared (Expandir a Pesquisa), charges compared (Expandir a Pesquisa), casts compared (Expandir a Pesquisa)
rat compared » rats compared (Expandir a Pesquisa), rate compared (Expandir a Pesquisa), fat compared (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared law (Expandir a Pesquisa), compared cases (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
can newts » can newly (Expandir a Pesquisa)
j charts » _ charts (Expandir a Pesquisa), d charts (Expandir a Pesquisa), j charles (Expandir a Pesquisa)
camp can » clamp can (Expandir a Pesquisa), camp ca (Expandir a Pesquisa), amp can (Expandir a Pesquisa)
ac camp » a camp (Expandir a Pesquisa), c camp (Expandir a Pesquisa), amp camp (Expandir a Pesquisa)
a netw » a neto (Expandir a Pesquisa), a neta (Expandir a Pesquisa), a netb (Expandir a Pesquisa)
_ ac » _ rac (Expandir a Pesquisa), _ a (Expandir a Pesquisa), _ c (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 charts compared a netw ) or ( _ rat compared can new ))) or ( _ ac camp can newts ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j charts compared a netw ) OR ( _ rat compared can new ))) OR ( _ ac camp can newts )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j charts compared a netw ) or ( _ rat compared can new ))) or ( _ ac camp can newts ))*.