Talvez deva tentar algumas variações de ortografia:
nacl comparing » al comparing (Expandir a Pesquisa), all comparing (Expandir a Pesquisa), rachel comparing (Expandir a Pesquisa)
comparing case » comparing cancer (Expandir a Pesquisa), compelling case (Expandir a Pesquisa), comparison case (Expandir a Pesquisa)
nayl clamp » tail clamp (Expandir a Pesquisa)
case non » cause non (Expandir a Pesquisa), case note (Expandir a Pesquisa), use non (Expandir a Pesquisa)
can lgsc » can less (Expandir a Pesquisa), can loss (Expandir a Pesquisa), can lyse (Expandir a Pesquisa)
clamp j » clamp _ (Expandir a Pesquisa)
gray da » gray dan (Expandir a Pesquisa), gray d (Expandir a Pesquisa), gray a (Expandir a Pesquisa)
a nacl » _ nacl (Expandir a Pesquisa), 3 nacl (Expandir a Pesquisa), m nacl (Expandir a Pesquisa)
j nowe » i nowe (Expandir a Pesquisa), a nowe (Expandir a Pesquisa), v nowe (Expandir a Pesquisa)
da can » da cana (Expandir a Pesquisa), da cang (Expandir a Pesquisa), da cal (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: (( a nacl comparing case non ) or ((( a nayl clamp j nowe ) or ( j gray da can lgsc ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( a nacl comparing case non ) OR ((( a nayl clamp j nowe ) OR ( j gray da can lgsc ))))*.