Talvez deva tentar algumas variações de ortografia:
comparing case » comparing cancer (Expandir a Pesquisa), compelling case (Expandir a Pesquisa), comparison case (Expandir a Pesquisa)
nayl comparing » al comparing (Expandir a Pesquisa), all comparing (Expandir a Pesquisa), babel comparing (Expandir a Pesquisa)
can computed » can computer (Expandir a Pesquisa), a computed (Expandir a Pesquisa), brain computed (Expandir a Pesquisa)
nac computer » ugc computer (Expandir a Pesquisa), acm computer (Expandir a Pesquisa), c computer (Expandir a Pesquisa)
computer ann » computer a (Expandir a Pesquisa), computer age (Expandir a Pesquisa), computer aid (Expandir a Pesquisa)
case now » cases now (Expandir a Pesquisa), case non (Expandir a Pesquisa), case new (Expandir a Pesquisa)
j nayl » a nayl (Expandir a Pesquisa), j nail (Expandir a Pesquisa), j nay (Expandir a Pesquisa)
j can » j cano (Expandir a Pesquisa), j cant (Expandir a Pesquisa), _ can (Expandir a Pesquisa)
3 nac » 3 nacl (Expandir a Pesquisa), _ nac (Expandir a Pesquisa), a nac (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 can computed _ now ) OR ( 3 nac computer ann nowe ))) OR ( j nayl comparing case now ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j can computed _ now ) or ( 3 nac computer ann nowe ))) or ( j nayl comparing case now ))*.