Talvez deva tentar algumas variações de ortografia:
boyd compared » boy compared (Expandir a Pesquisa), boys compared (Expandir a Pesquisa), blood compared (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
large simple » large sample (Expandir a Pesquisa), large samples (Expandir a Pesquisa), large single (Expandir a Pesquisa)
simple law » simple low (Expandir a Pesquisa), simple la (Expandir a Pesquisa), simple lab (Expandir a Pesquisa)
nat compr » la compr (Expandir a Pesquisa)
compr can » comp can (Expandir a Pesquisa), computer can (Expandir a Pesquisa)
can newts » can newly (Expandir a Pesquisa)
law need » law needs (Expandir a Pesquisa), now need (Expandir a Pesquisa), law new (Expandir a Pesquisa)
j large » j larsen (Expandir a Pesquisa), j larner (Expandir a Pesquisa), j larrey (Expandir a Pesquisa)
j nat » j nart (Expandir a Pesquisa), _ nat (Expandir a Pesquisa), e nat (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j nat compr can new ) OR ( j boyd compared can newts ))) OR ( j large simple law need ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j nat compr can new ) or ( j boyd compared can newts ))) or ( j large simple law need ))*.