Talvez deva tentar algumas variações de ortografia:
malaria care » malaria case (Expandir a Pesquisa), malaria cases (Expandir a Pesquisa), malaria caused (Expandir a Pesquisa)
j malaria » _ malaria (Expandir a Pesquisa), a malaria (Expandir a Pesquisa), 1 malaria (Expandir a Pesquisa)
nac chirp » a chirp (Expandir a Pesquisa), bat chirp (Expandir a Pesquisa), fan chirp (Expandir a Pesquisa)
chirp can » chimp can (Expandir a Pesquisa), chip can (Expandir a Pesquisa), chirp chain (Expandir a Pesquisa)
can newts » can newly (Expandir a Pesquisa)
natl com » natal com (Expandir a Pesquisa), nat2 com (Expandir a Pesquisa), natal como (Expandir a Pesquisa)
law note » law notes (Expandir a Pesquisa), law noise (Expandir a Pesquisa)
com can » com cana (Expandir a Pesquisa), com cant (Expandir a Pesquisa), com cal (Expandir a Pesquisa)
j natl » _ natl (Expandir a Pesquisa), j nail (Expandir a Pesquisa), j nat (Expandir a Pesquisa)
_ nac » _ nad (Expandir a Pesquisa), _ nab (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 natl com can new ) or ( j malaria care law note ))) or ( _ nac chirp can newts ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j natl com can new ) OR ( j malaria care law note ))) OR ( _ nac chirp can newts ))*.