Talvez deva tentar algumas variações de ortografia:
snail flap » nail flap (Expandir a Pesquisa), tail flap (Expandir a Pesquisa), toenail flap (Expandir a Pesquisa)
nat camp » fat camp (Expandir a Pesquisa), cpt camp (Expandir a Pesquisa), has camp (Expandir a Pesquisa)
can ngoc » van ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa), phan ngoc (Expandir a Pesquisa)
can now » can new (Expandir a Pesquisa), can non (Expandir a Pesquisa)
j snail » _ snail (Expandir a Pesquisa), a snail (Expandir a Pesquisa), b snail (Expandir a Pesquisa)
led con » led icon6 (Expandir a Pesquisa), led como (Expandir a Pesquisa), led code (Expandir a Pesquisa)
flap i » flap _ (Expandir a Pesquisa), flap a (Expandir a Pesquisa), flap its (Expandir a Pesquisa)
i nowe » i note (Expandir a Pesquisa)
con ca » con cal (Expandir a Pesquisa), con cana (Expandir a Pesquisa), con cafe (Expandir a Pesquisa)
ca non » coa non (Expandir a Pesquisa), nca non (Expandir a Pesquisa), ia non (Expandir a Pesquisa)
j led » j ledo (Expandir a Pesquisa), j lee (Expandir a Pesquisa), _ led (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: (( _ nat camp ((can now) OR (can ngoc)) ) or ((( j snail flap i nowe ) or ( j led con ca non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ nat camp ((can now) OR (can ngoc)) ) OR ((( j snail flap i nowe ) OR ( j led con ca non )))).
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( _ nat camp ((can now) OR (can ngoc)) ) or ((( j snail flap i nowe ) or ( j led con ca non ))))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ nat camp ((can now) OR (can ngoc)) ) or ((( j snail flap i nowe ) or ( j led con ca non ))))*.