Talvez deva tentar algumas variações de ortografia:
comparing case » comparing cancer (Expandir a Pesquisa), compelling case (Expandir a Pesquisa), comparison case (Expandir a Pesquisa)
al comparing » trial comparing (Expandir a Pesquisa), al comparison (Expandir a Pesquisa), brazil comparing (Expandir a Pesquisa)
nayl clamp » tail clamp (Expandir a Pesquisa)
case note » case notes (Expandir a Pesquisa)
can lgosc » can loss (Expandir a Pesquisa), can ngos (Expandir a Pesquisa), can lose (Expandir a Pesquisa)
gray amy » gray a (Expandir a Pesquisa)
clamp j » clamp _ (Expandir a Pesquisa)
amy can » amy chan (Expandir a Pesquisa), amy cao (Expandir a Pesquisa), amy chang (Expandir a Pesquisa)
a nayl » a nacl (Expandir a Pesquisa)
j nowe » i nowe (Expandir a Pesquisa), a nowe (Expandir a Pesquisa), v nowe (Expandir a Pesquisa)
j al » j a (Expandir a Pesquisa), j l (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 al comparing case note ) or ((( a nayl clamp j nowe ) or ( j gray amy can lgosc ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j al comparing case note ) OR ((( a nayl clamp j nowe ) OR ( j gray amy can lgosc )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j al comparing case note ) or ((( a nayl clamp j nowe ) or ( j gray amy can lgosc ))))*.