Talvez deva tentar algumas variações de ortografia:
acl compared » nacl compared (Expandir a Pesquisa), gel compared (Expandir a Pesquisa), ml compared (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
nail flap » snail flap (Expandir a Pesquisa), nail flag (Expandir a Pesquisa), tail flap (Expandir a Pesquisa)
flap bar » flap boari (Expandir a Pesquisa), flap alar (Expandir a Pesquisa), flap base (Expandir a Pesquisa)
bar new » war new (Expandir a Pesquisa), bar ner (Expandir a Pesquisa), ear new (Expandir a Pesquisa)
j nart » _ nart (Expandir a Pesquisa), j nare (Expandir a Pesquisa), j narr (Expandir a Pesquisa)
3 nail » _ nail (Expandir a Pesquisa), a nail (Expandir a Pesquisa), 3 nacl (Expandir a Pesquisa)
j nat » _ nat (Expandir a Pesquisa), e nat (Expandir a Pesquisa), j nay (Expandir a Pesquisa)
3 acl » 3 acyl (Expandir a Pesquisa), _ acl (Expandir a Pesquisa), 3 act (Expandir a Pesquisa)
a now » a new (Expandir a Pesquisa), a non (Expandir a Pesquisa), a nos (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) OR (j nart)) clamp _ now ) OR ((( 3 nail flap bar new ) OR ( 3 acl compared a now ))))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( ((j nat) OR (j nart)) clamp _ now ) or ((( 3 nail flap bar new ) or ( 3 acl compared a now ))))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( ((j nat) OR (j nart)) clamp _ now ) or ((( 3 nail flap bar new ) or ( 3 acl compared a now ))))*.